Compass, Altimeter, Red and infrared sensors for o
N/A
Compatible Device
Xs or later, including SE (2nd generation or later
Works with most phones running on Android 10.0 or
N/A
Battery Life
Upto 18 Hours On Normal Use
24 hours with always-on display
N/A
Rechargeable Battery
Yes
Yes
N/A
Other Features
Digital Crown with haptic feedback, Side button, D
N/A
N/A
Operating System
watchOS 11
Wear OS 5.0
N/A
RAM
N/A
N/A
N/A
Number of Cores
N/A
N/A
N/A
Processor Name
S10 SiP with 64‑bit dual-core processor
N/A
N/A
Internal Memmory
N/A
N/A
N/A
Call Function
Yes
No
N/A
Bluetooth
Yes
Yes
N/A
Wi-Fi
Yes
N/A
N/A
Messaging Support
N/A
Yes
N/A
Bluetooth Version
v5.3
v5.3
N/A
Email Support
N/A
Yes
N/A
Other Camera Features
Wi-Fi 4 (802.11n)
NFC
N/A
Display Resolution
416 x 496 Pixel
320 AMOLED LTPO display pixel
N/A
Display Size
46 mm
45 mm
N/A
Display Type
Retina Display
AMOLED
N/A
Other Fitness Features
Blood Oxygen app2, ECG app3, Cycle Tracking app with retrospective ovulation estimates4, Heart Rate app, High and low heart rate notifications, Irregular rhythm notifications, Medications app, Mindfulness app with state of mind tracking, Noise app, Sleep
N/A
N/A
Day & Time Display
Yes
N/A
N/A
Other Watch Functions
N/A
N/A
N/A
Width
39 mm
N/A
N/A
Height
N/A
N/A
N/A
Thickness
9.7 mm
12.3 mm
N/A
Weight
36.4 g
41 g
N/A
Battery Type
Lithium Ion
Lithium Ion
N/A
Compatible Operating System
iOS
Android
N/A
Processor Speed
N/A
N/A
N/A
Call Features
N/A
N/A
N/A
Other Display Features
Always‑On Retina LTPO3 display, Wide‑angle OLED, Up to 40% brighter when viewed at an angle6, Edge‑to‑edge display, on‑X front glass (aluminium cases), Sapphire front crystal (titanium cases), Up to 2,000 nits maximum brightness, nit minimum bri
