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Apple Watch SE (2nd generation)
Apple Watch Series 10
Apple Watch Ultra 2
Choose models to compare.
Category
GPS
GPS
Not Applicable
GPS
GPS
Not Applicable
GPS
GPS
GPS
GPS
GPS
GPS
GPS
Not Applicable
Not Applicable
GPS + Cellular
GPS + Cellular
GPS + Cellular
GPS + Cellular
GPS + Cellular
GPS + Cellular
GPS + Cellular
GPS + Cellular
GPS + Cellular
GPS + Cellular
GPS + Cellular
GPS + Cellular
GPS + Cellular
Not Applicable
Not Applicable
Finish
Not Applicable
Titanium
Slate, Gold, Natural
Titanium
Black, Natural
Not Applicable
Not Applicable
Titanium
Natural Titanium
Not Applicable
Not Applicable
Not Applicable
Not Applicable
Not Applicable
Not Applicable
Not Applicable
Not Applicable
Aluminum
Aluminum
Midnight, Starlight, Silver
Aluminum
Jet Black, Rose Gold, Silver
Not Applicable
Aluminum
Midnight, Starlight, Silver, Pink, PRODUCT(RED)
Aluminum
Midnight, Starlight, Silver, PRODUCT(RED)
Not Applicable
Aluminum
Space Gray, Silver, Gold
Aluminum
Midnight, Starlight, Green, Blue, PRODUCT(RED)
Aluminum
Space Gray, Silver, Gold, Blue, PRODUCT(RED)
Aluminum
Space Gray, Silver, Gold
Aluminum
Space Gray, Silver, Gold
Aluminum
Space Gray, Silver
Aluminum
Space Gray, Silver, Rose Gold, Gold
Aluminum
Space Gray, Silver, Rose Gold, Gold
Stainless steel
Not Applicable
Not Applicable
Not Applicable
Stainless steel
Graphite, Silver, Gold
Stainless steel
Graphite, Silver, Gold
Not Applicable
Not Applicable
Stainless steel
Graphite, Silver, Gold
Stainless steel
Graphite, Silver, Gold
Stainless steel
Space Black, Silver, Gold
Stainless steel
Space Black, Silver, Gold
Not Applicable
Stainless steel
Black, Silver
Not Applicable
Quick Look
44mm or 40mm case size
46mm or 42mm case size
49mm case size
45mm or 41mm case size
45mm or 41mm case size
49mm case size
44mm or 40mm case size
45mm or 41mm case size
44mm or 40mm case size
44mm or 40mm case size
44mm or 40mm case size
42mm or 38mm case size
42mm or 38mm case size
42mm or 38mm case size
Display
LTPO OLED Retina display
Not Applicable
Up to 1000 nits
Not Applicable
LTPO3 OLED Always‑On Retina display
Wide-angle OLED
Up to 2000 nits
Up to 40% brighter when viewed at an angle Refer to legal disclaimers
LTPO2 OLED Always‑On Retina display
Not Applicable
Up to 3000 nits
Not Applicable
Always-On Retina display
Not Applicable
Up to 2000 nits
Not Applicable
Always-On Retina LTPO OLED display
Not Applicable
Up to 1000 nits
Not Applicable
Always-On Retina display
Not Applicable
Up to 3000 nits
Not Applicable
Retina LTPO OLED display
Not Applicable
Up to 1000 nits
Not Applicable
Always-On Retina LTPO OLED display
Not Applicable
Up to 1000 nits
Not Applicable
Always-On Retina LTPO OLED display
Not Applicable
Up to 1000 nits
Not Applicable
Retina LTPO OLED display
Not Applicable
Up to 1000 nits
Not Applicable
Retina LTPO OLED display
Not Applicable
Up to 1000 nits
Not Applicable
Second-generation Retina LTPO OLED display
Not Applicable
Up to 1000 nits
Not Applicable
Retina LTPO OLED display with Force Touch
Not Applicable
Up to 1000 nits
Not Applicable
OLED Retina display with Force Touch
Not Applicable
Up to 450 nits
Not Applicable
Heart Health
Not Applicable
High and low heart rate notifications
Irregular rhythm notifications Refer to legal disclaimers
Low cardio fitness notifications
Not Applicable
ECG app Refer to legal disclaimers
High and low heart rate notifications
Irregular rhythm notifications Refer to legal disclaimers
Low cardio fitness notifications
Blood Oxygen app Refer to legal disclaimers
ECG app Refer to legal disclaimers
High and low heart rate notifications
Irregular rhythm notifications Refer to legal disclaimers
Low cardio fitness notifications
Blood Oxygen app Refer to legal disclaimers
ECG app Refer to legal disclaimers
High and low heart rate notifications
Irregular rhythm notifications Refer to legal disclaimers
Low cardio fitness notifications
Blood Oxygen app Refer to legal disclaimers
ECG app Refer to legal disclaimers
High and low heart rate notifications
Irregular rhythm notifications Refer to legal disclaimers
Low cardio fitness notifications
Blood Oxygen app Refer to legal disclaimers
ECG app Refer to legal disclaimers
High and low heart rate notifications
Irregular rhythm notifications Refer to legal disclaimers
Low cardio fitness notifications
Blood Oxygen app Refer to legal disclaimers
Not Applicable
High and low heart rate notifications
Irregular rhythm notifications Refer to legal disclaimers
Low cardio fitness notifications
Not Applicable
ECG app Refer to legal disclaimers
High and low heart rate notifications
Irregular rhythm notifications Refer to legal disclaimers
Low cardio fitness notifications
Blood Oxygen app Refer to legal disclaimers
ECG app Refer to legal disclaimers
High and low heart rate notifications
Irregular rhythm notifications Refer to legal disclaimers
Low cardio fitness notifications
Blood Oxygen app Refer to legal disclaimers
ECG app Refer to legal disclaimers
High and low heart rate notifications
Irregular rhythm notifications Refer to legal disclaimers
Low cardio fitness notifications
Not Applicable
ECG app Refer to legal disclaimers
High and low heart rate notifications
Irregular rhythm notifications Refer to legal disclaimers
Low cardio fitness notifications
Not Applicable
Not Applicable
High and low heart rate notifications
Irregular rhythm notifications Refer to legal disclaimers
Low cardio fitness notifications
Not Applicable
Not Applicable
High and low heart rate notifications
Irregular rhythm notifications Refer to legal disclaimers
Not Applicable
Not Applicable
Not Applicable
High and low heart rate notifications
Irregular rhythm notifications Refer to legal disclaimers
Not Applicable
Not Applicable
Sleep
Sleep Tracking
Sleep Tracking
Sleep Tracking
Sleep Tracking
Sleep Tracking
Sleep Tracking
Sleep Tracking
Sleep Tracking
Sleep Tracking
Sleep Tracking
Sleep Tracking
Not Applicable
Not Applicable
Not Applicable
Vitals
Vitals app featuring heart rate, respiratory rate, and sleep duration Refer to legal disclaimers
Vitals app featuring heart rate, respiratory rate, wrist temperature, blood oxygen, and sleep duration Refer to legal disclaimers
Vitals app featuring heart rate, respiratory rate, wrist temperature, blood oxygen, and sleep duration Refer to legal disclaimers
Vitals app featuring heart rate, respiratory rate, wrist temperature, blood oxygen, and sleep duration Refer to legal disclaimers
Vitals app featuring heart rate, respiratory rate, wrist temperature, blood oxygen, and sleep duration
Vitals app featuring heart rate, respiratory rate, wrist temperature, blood oxygen, and sleep duration Refer to legal disclaimers
Not Applicable
Vitals app featuring heart rate, respiratory rate, wrist temperature, blood oxygen, and sleep duration
Vitals app featuring heart rate, respiratory rate, wrist temperature, blood oxygen, and sleep duration
Not Applicable
Not Applicable
Not Applicable
Not Applicable
Not Applicable
Women's Health
Not Applicable
Cycle Tracking Refer to legal disclaimers
Temperature sensing Refer to legal disclaimers
Cycle Tracking with retrospective ovulation estimates Refer to legal disclaimers
Temperature sensing Refer to legal disclaimers
Cycle Tracking with retrospective ovulation estimates Refer to legal disclaimers
Temperature sensing Refer to legal disclaimers
Cycle Tracking with retrospective ovulation estimates Refer to legal disclaimers
Temperature sensing Refer to legal disclaimers
Cycle Tracking with retrospective ovulation estimates Refer to legal disclaimers
Temperature sensing Refer to legal disclaimers
Cycle Tracking with retrospective ovulation estimates Refer to legal disclaimers
Not Applicable
Cycle Tracking Refer to legal disclaimers
Not Applicable
Cycle Tracking Refer to legal disclaimers
Not Applicable
Cycle Tracking Refer to legal disclaimers
Not Applicable
Cycle Tracking Refer to legal disclaimers
Not Applicable
Cycle Tracking Refer to legal disclaimers
Not Applicable
Cycle Tracking Refer to legal disclaimers
Not Applicable
Cycle Tracking Refer to legal disclaimers
Not Applicable
Cycle Tracking Refer to legal disclaimers
Emergency
Emergency SOS Refer to legal disclaimers
International emergency calling Refer to legal disclaimers
Fall Detection and Crash Detection
Not Applicable
Emergency SOS Refer to legal disclaimers
International emergency calling Refer to legal disclaimers
Fall Detection and Crash Detection
Not Applicable
Emergency SOS Refer to legal disclaimers
International emergency calling Refer to legal disclaimers
Fall Detection and Crash Detection
Siren
Emergency SOS Refer to legal disclaimers
International emergency calling Refer to legal disclaimers
Fall Detection and Crash Detection Refer to legal disclaimers
Not Applicable
Emergency SOS Refer to legal disclaimers
International emergency calling Refer to legal disclaimers
Fall Detection and Crash Detection Refer to legal disclaimers
Not Applicable
Emergency SOS Refer to legal disclaimers
International emergency calling Refer to legal disclaimers
Fall Detection and Crash Detection Refer to legal disclaimers
Siren
Emergency SOS Refer to legal disclaimers
International emergency calling Refer to legal disclaimers
Fall Detection
Not Applicable
Emergency SOS Refer to legal disclaimers
International emergency calling Refer to legal disclaimers
Fall Detection
Not Applicable
Emergency SOS Refer to legal disclaimers
International emergency calling Refer to legal disclaimers
Fall Detection
Not Applicable
Emergency SOS Refer to legal disclaimers
International emergency calling Refer to legal disclaimers
Fall Detection
Not Applicable
Not Applicable
Not Applicable
Fall Detection
Not Applicable
Not Applicable
Not Applicable
Fall Detection
Not Applicable
Not Applicable
Not Applicable
Water resistance
50m
Water resistant Refer to legal disclaimers
Swimproof
Not Applicable
Not Applicable
Not Applicable
Not Applicable
50m
Water resistant Refer to legal disclaimers
Swimproof
Depth gauge to 6m
Water temperature sensor
Not Applicable
Not Applicable
100m
Water resistant Refer to legal disclaimers
Swimproof
Depth gauge to 40m
Water temperature sensor
High-speed water sports
Recreational scuba to 40m
50m
Water resistant Refer to legal disclaimers
Swimproof
Not Applicable
Not Applicable
Not Applicable
Not Applicable
50m
Water resistant Refer to legal disclaimers
Swimproof
Not Applicable
Not Applicable
Not Applicable
Not Applicable
100m
Water resistant Refer to legal disclaimers
Swimproof
Depth gauge to 40m
Water temperature sensor
High-speed water sports
Recreational scuba to 40m
50m
Water resistant Refer to legal disclaimers
Swimproof
Not Applicable
Not Applicable
Not Applicable
Not Applicable
50m
Water resistant Refer to legal disclaimers
Swimproof
Not Applicable
Not Applicable
Not Applicable
Not Applicable
50m
Water resistant Refer to legal disclaimers
Swimproof
Not Applicable
Not Applicable
Not Applicable
Not Applicable
50m
Water resistant Refer to legal disclaimers
Swimproof
Not Applicable
Not Applicable
Not Applicable
Not Applicable
50m
Water resistant Refer to legal disclaimers
Swimproof
Not Applicable
Not Applicable
Not Applicable
Not Applicable
50m
Water resistant Refer to legal disclaimers
Swimproof
Not Applicable
Not Applicable
Not Applicable
Not Applicable
50m
Water resistant Refer to legal disclaimers
Swimproof
Not Applicable
Not Applicable
Not Applicable
Not Applicable
Not Applicable
Splash resistant Refer to legal disclaimers
Not Applicable
Not Applicable
Not Applicable
Not Applicable
Not Applicable
Connectivity
GPS
Cellular and Wi-Fi only options Refer to legal disclaimers
GPS
Cellular and Wi-Fi only options Refer to legal disclaimers
Precision dual-frequency GPS
Cellular Refer to legal disclaimers
GPS
Available cellular connectivity Refer to legal disclaimers
GPS
Available cellular connectivity Refer to legal disclaimers
Precision dual-frequency GPS
Cellular connectivity Refer to legal disclaimers
GPS
Available cellular connectivity Refer to legal disclaimers
GPS
Available cellular connectivity Refer to legal disclaimers
GPS
Available cellular connectivity Refer to legal disclaimers
GPS
Available cellular connectivity Refer to legal disclaimers
GPS
Available cellular connectivity Refer to legal disclaimers
GPS
Available cellular connectivity Refer to legal disclaimers
GPS
Not Applicable
Not Applicable
SiP
S8 SiP
Not Applicable
Find iPhone
S10 SiP
Double tap gesture Refer to legal disclaimers
Precision Finding for iPhone Refer to legal disclaimers
S9 SiP
Double tap gesture Refer to legal disclaimers
Precision Finding for iPhone Refer to legal disclaimers
S9 SiP
Double tap gesture
Precision Finding for iPhone Refer to legal disclaimers
S8 SiP
Not Applicable
Find iPhone
S8 SiP
Not Applicable
Find iPhone
S5 SiP
Not Applicable
Find iPhone
S7 SiP
Not Applicable
Find iPhone
S6 SiP
Not Applicable
Find iPhone
S5 SiP
Not Applicable
Find iPhone
S4 SiP
Not Applicable
Find iPhone
S3 SiP
Not Applicable
Find iPhone
S2 SiP
Not Applicable
Find iPhone
S1 SiP
Not Applicable
Find iPhone
Battery
Up to 18 hours Refer to legal disclaimers
Low Power Mode
Not Applicable
Up to 18 hours Refer to legal disclaimers
Up to 36 hours in
Low Power Mode Refer to legal disclaimers
Low Power Mode Refer to legal disclaimers
Faster charging
(0-80% in about 30 minutes) Refer to legal disclaimers
(0-80% in about 30 minutes) Refer to legal disclaimers
Up to 36 hours Refer to legal disclaimers
Up to 72 hours in
Low Power Mode Refer to legal disclaimers
Low Power Mode Refer to legal disclaimers
Fast charging
(0-80% in about 1 hour) Refer to legal disclaimers
(0-80% in about 1 hour) Refer to legal disclaimers
Up to 18 hours Refer to legal disclaimers
Up to 36 hours in
Low Power Mode Refer to legal disclaimers
Low Power Mode Refer to legal disclaimers
Fast charging
(0–80% in 45 minutes) Refer to legal disclaimers
(0–80% in 45 minutes) Refer to legal disclaimers
Up to 18 hours Refer to legal disclaimers
Not Applicable
Fast charging
(0–80% in 45 minutes) Refer to legal disclaimers
(0–80% in 45 minutes) Refer to legal disclaimers
Up to 36 hours Refer to legal disclaimers
Up to 72 hours in
Low Power Mode Refer to legal disclaimers
Low Power Mode Refer to legal disclaimers
Fast charging
(0–80% in about 1 hour) Refer to legal disclaimers
(0–80% in about 1 hour) Refer to legal disclaimers
Up to 18 hours Refer to legal disclaimers
Not Applicable
Not Applicable
Up to 18 hours Refer to legal disclaimers
Not Applicable
Fast charging
(0–80% in 45 minutes) Refer to legal disclaimers
(0–80% in 45 minutes) Refer to legal disclaimers
Up to 18 hours Refer to legal disclaimers
Not Applicable
Not Applicable
Up to 18 hours Refer to legal disclaimers
Not Applicable
Not Applicable
Up to 18 hours Refer to legal disclaimers
Not Applicable
Not Applicable
Up to 18 hours Refer to legal disclaimers
Not Applicable
Not Applicable
Up to 18 hours Refer to legal disclaimers
Not Applicable
Not Applicable
Up to 18 hours Refer to legal disclaimers
Not Applicable
Not Applicable