Manufacturer Model Number
A2723
Supported Host Device OS
iOS 17 or later
Notifications
Calendar, SMS, Email, high and low heart rate, irregular rhythm, cardio fitness
Navigation
GPS/GLONASS/Galileo/QZSS receiver
Tracking Data
Distance, time, calories burned, activity, sleep activity, heart rate, sleep stages, menstrual cycle
Payment Technology
Apple Pay
Operating System
WatchOS 10
Wearing Style
Watch style
Feedback Type
Audio alert, vibration alert, visual interface
Sensors
Accelerometer, ambient light sensor, barometer, gyroscope, compass, always-on altimeter, optical heart sensor (2d gen)
Features
Call handling, music remote handling, camera remote control, Fall detection, Emergency SOS, Family Setup support, International Emergency Calling, Crash Detection, noise monitoring, Compass Waypoint, brightness: 1000 nits
Type
Retina LTPO OLED - colour
Resolution
368 x 448 pixels
Wireless Interface
IEEE 802.11n, Bluetooth 5.3
Type
Touch sensitive screen
Features
W3 Apple wireless chip
Run Time (Up To)
18 hours
Crown Type
Digital with haptic feedback
Case Back
Nylon composite and sapphire crystal back
Case Details
Starlight aluminium
Fits Wrist with Circumference
160-210 mm
Details
Case only: 32.9 g
Internet of Things (IoT) Compatible
Yes
Intelligent Assistant
Siri
Preloaded Software
Apple Pay, GymKit
Protection
Water-resistant
Specific Absorption Rate (SAR)
0.1 W/kg (head) ¦ 0.06 W/kg (limb)
Included Accessories
Magnetic charger to USB-C cable (1 m)
Max Depth of Water Resistance
50 m