Material and Finish

Aluminum case

• Jet Black

• Rose Gold

• Silver

Titanium case

• Slate

• Gold

• Natural

Size and Weight

Hardware and Buttons

• Display

• Digital Crown

• Microphone with voice isolation

• Side button

• Band release button

• Electrical heart sensor

• Speaker/air vent

• Optical heart sensor

Controls

• Digital Crown with haptic feedback

• Side button

• Double tap gesture

• Siri with on‑device processing

Chip

• S10 SiP with 64‑bit dual core processor

• 4‑core Neural Engine

• 64GB capacity

Sensors

• Electrical heart sensor

• Third‑generation optical heart sensor

• Temperature sensor¹

• Compass

• Always‑on altimeter

• High‑g accelerometer

• High dynamic range gyroscope

• Ambient light sensor

• Depth gauge

• Water temperature sensor

Health and Wellness

• ECG app²

• Cycle Tracking app with retrospective ovulation estimates³

• Heart Rate app

• High and low heart rate notifications

• Irregular rhythm notifications⁴

• Medications app

• Mindfulness app with state of mind tracking

• Noise app

• Sleep app including sleep stages

• Sleep apnea notifications⁵

Display

• LTPO3 OLED Always‑On Retina display

• Wide‑angle OLED

• Up to 40% brighter when viewed at an angle

• Edge‑to‑edge display

• Ion‑X front glass (aluminum cases)

• Sapphire front crystal (titanium cases)

• Up to 2000 nits maximun brightness

• 1 nit minimum brightness

• 326 pixels per inch

Audio

• Speaker

• Media playback

Power and Battery Life

• All‑day battery life, up to 18 hours of normal use⁶

• Up to 36 hours in Low Power Mode⁶

• Built‑in rechargable lithium‑ion battery

• Fast‑charge capable⁷

• Up to 80% charge in about 30 minutes⁷

• 15 minutes for up to 8 hours of normal use

• 8 minutes for up to 8 hours of sleep tracking

Operating System

watchOS

watchOS is the world’s most advanced wearable operating system, with apps and features designed to keep you active, healthy, safe, and connected.

Workouts and Activity

Safety

• Emergency SOS⁸

• International emergency calling⁹

• Crash Detection⁸

• Fall Detection

• Noise monitoring

• Backtrack

Durability

• Water resistance 50m (swimproof)¹⁰

• Dust resistance IP6X¹¹

Connectivity

• L1 GPS, GLONASS, Galileo, QZSS, and BeiDou

• LTE and UMTS¹²

• Wi-Fi 4 (802.11n)

• Bluetooth 5.3

• Second-generation Ultra Wideband chip¹³

• Apple Pay

• GymKit

• Support for Apple Watch For Your Kids¹⁴

• International roaming¹⁵

Accessibility

Built‑in accessibility features supporting vision, mobility, hearing, and cognitive disabilities.

Features include:

• VoiceOver

• Zoom

• On/Off Labels

• Reduce Transparency

• Increase Contrast

• Color Filters

• Text Size

• Bold Text

• Reduce Motion

• Hourly Chimes

• AssistiveTouch

• Button Click Speed

• Touch Accommodations

• Auto-Answer Calls

• Type to Siri

• RTT Support

• Audio Volume Balance

• Auto Transcription

• Live Speech

• Accessibility Shortcut

• Mono Audio

• Taptic Time

• Personal Voice

Environmental Requirements

• Operating temperature: 32° to 95° F (0° to 35° C)

• Nonoperating storage temperature: –4° to 113° F (–20° to 45° C)

• Relative humidity: 5% to 90% noncondensing

• Operating altitude: 0 feet to 10,000 feet (0m to 3000m)

Apple Watch Series 10 and the Environment

Apple Watch Series 10 is designed to reduce environmental impact:¹⁶

Progress toward Apple 2030

Apple Watch Series 10 is one of Apple’s carbon neutral products¹⁷

• More than 30% recycled or renewable content¹⁸

• 100% of manufacturing electricity sourced from renewable electricity¹⁹

• 50% or more non-air shipping²⁰

• More than 80% emissions reduction against baseline²¹

• 8.4 kg CO₂e total remaining emissions covered by high‑quality carbon credits²²

Materials

• 100% recycled aluminum in the case

• 95% recycled titanium in the case

• 100% recycled cobalt in the battery²³

• 100% recycled gold in the plating of multiple printed circuit boards

• 100% recycled copper in multiple printed circuit boards

• 100% recycled tin in the solder of all Apple-designed printed circuit boards

• 100% recycled tungsten and copper wire in the Taptic Engine

• 100% recycled rare earth elements in all magnets

• 80% recycled steel in the speaker yoke and Taptic Engine

• 25% renewable plastic component in the speaker

• 100% fiber‑based packaging²⁴

• 30% recycled content in fiber packaging

Energy

• 100% of manufacturing electricity for Apple Watch Series 10 is sourced from renewable electricity

• 100% of expected customer energy use matched with low‑carbon energy²⁵

• Meets California Energy Commission’s energy efficiency standards for battery charger systems²⁶

Waste

• No established final assembly sites generate waste sent to landfill as part of Apple’s Zero Waste Program

Smarter chemistry²⁷

• Arsenic‑free glass

• Mercury-, BFR-, and PVC‑free

Compatibility

• iPhone Xs or later, including iPhone SE (2nd generation or later), with iOS 18 or later

In the Box

• Apple Watch Series 10

• Band

• Apple Watch Magnetic Fast Charger to USB-C Cable (1m)