Apple Watch Series 10 Technical Specifications

Material and Finish

Aluminum case

Jet Black, Rose Gold, Silver

Titanium case

Slate, Gold, Natural

Size and Weight
  • Height: 46mm
  • Width: 39mm
  • Depth: 9.7mm
  • 416 by 496 pixels
  • 1220 sq mm display area
  • Weight (aluminum, GPS): 36.4 grams
  • Weight (aluminum, GPS + Cellular): 35.3 grams
  • Weight (titanium): 41.7 grams
  • Fits 140‑245mm wrists
  • Height: 42mm
  • Width: 36mm
  • Depth: 9.7mm
  • 374 by 446 pixels
  • 989 sq mm display area
  • Weight (aluminum, GPS): 30 grams
  • Weight (aluminum, GPS + Cellular): 29.3 grams
  • Weight (titanium): 34.4 grams
  • Fits 130‑200mm wrists
Hardware and Buttons

Display

Digital Crown

Microphone with voice isolation

Side button

Band release button

Electrical heart sensor

Speaker/air vent

Blood oxygen sensor and optical heart sensor

Band release button

Controls
  • Digital Crown with haptic feedback
  • Side button
  • Double tap gesture
Chip
  • S10 SiP with 64‑bit dual core processor
  • 4‑core Neural Engine
  • 64GB capacity
Sensors
  • Electrical heart sensor
  • Third‑generation optical heart sensor
  • Blood oxygen 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
  • Blood Oxygen app5
  • 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
Display
  • Always‑On Retina LTPO3 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 maximum 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 rechargeable 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

Learn more

Operating System
  • watchOS 11
  • watchOS is the world’s most advanced wearable operating system, with apps and features designed to keep you active, healthy, safe, and connected.

Learn more about watchOS 11

Workouts and Activity
Running
  • Custom workouts
  • Customizable Workout Views
  • Training load
  • Heart Rate Zones
  • Race Route
  • Pacer
  • Stride length, ground contact time, and vertical oscillation
  • Multisport workout

Hiking
  • Compass with bearing, incline, elevation, and coordinates
  • Custom waypoints
  • Automatically generated waypoints to cellular connectivity
  • Backtrack GPS data
  • Offline maps with custom route creation
  • Topographic maps for thousands of national and regional parks (U.S. only)
  • Hundreds of curated hikes across all 63 U.S. national parks

Cycling
  • Average speed, elevation gained, and distance
  • Connection to cycling accessories via Bluetooth
  • Functional Threshold Power
  • Power Zones
  • Cadence
  • Live Activity on iPhone

Swimming
  • Pool swim or open water swim
  • Custom workouts for pool swims
  • Splits and auto sets
  • SWOLF score
  • Automatic stroke detection
  • Kickboard detection
  • Average pace, total distance, and laps

More Workouts
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, GNSS, Galileo, and BeiDou
  • LTE and UMTS12
  • Wi-Fi 4 (802.11n)
  • Bluetooth 5.3
  • Second-generation Ultra Wideband chip13
  • Apple Pay
  • GymKit
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
  • Audio Volume Balance
  • Auto Transcription
  • Live Speech
  • Accessibility Shortcut
  • Mono Audio
  • Taptic Time
Environmental Requirements
Operating temperature:

0° to 35° C (32° to 95° F)

Nonoperating storage temperature:

–20° to 45° C (–4° to 113° F)

Relative humidity:

5% to 90% noncondensing

Operating altitude:

0m to 3000m (0 feet to 10,000 feet)

Apple Watch Series 10 and the Environment

Apple Watch Series 10 is designed to reduce environmental impact:14

Progress toward Apple 2030

Apple Watch Series 10 is one of Apple's carbon neutral products15

  • More than 30% recycled or renewable content16
  • 100% of manufacturing electricity sourced from renewable electricity17
  • 50% or more non-air shipping18
  • More than 80% emissions reduction against baseline19
  • 8.4 kg CO2e total remaining emissions covered by high‑quality carbon credits20

Materials

  • 100% recycled aluminum in the case
  • 95% recycled titanium in the case
  • 100% recycled cobalt in the battery21
  • 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 packaging22
  • 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 energy23
  • Meets California Energy Commission’s energy efficiency standards for battery charger systems24

Waste

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

Smarter chemistry25

  • 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)
Lined up in a row: front view of Apple Watch Series 10 hardware, an Ink Sport Loop band, and Magnetic Fast Charger to USB-C Cable.