Apple Watch SE 40mm specifications

All the technical specifications of the Apple Watch SE 40mm in one place: a 273 mAh battery and heart rate monitor. Below you'll find the full overview, from storage and connectivity to what's in the box, so you can check and weigh up every detail.

Height:40 mm

Weight:30.5 grams

Width:34 mm

Thickness:10.4 mm

General

• Status:No longer available new
• Announced:15 september 2020
• Available since:18 september 2020
• Successor:Apple Watch SE 2022 40mm, Apple Watch SE 2021 40mm
• EAN code: 7423404440440, 7423404436412, 7423404412461, 7423404386373, 7423404321329, 7423404319357, 7423400462491, 7423400457473, 7423400423478, 7423400419433, 6095603857827, 6095603856813, 6095603854802 , 6090332978942, 6090332962972, 6090332926981, 6090332915947, 6090332913967, 6090322785703, 6090322780791, 6090322766771, 6090322758752, 0194253157441, 0194253157076, 0194252614457, 0194252585115, 0194252584996, 0194252584767, 0194252584644, 0194252584286, 0194252583937, 0194252583579, 0190199827929, 0190199825949, 0190199824751, 0190199821019, 0190199820944, 0190199820258, 0190199769601, 0190199768949, 0190199768284, 0190199767959, 0190199762756, 0190199762732, 0190199762077, 0190199760615, 0190199760592, 0190199758476, 0190199758452

Display

• Color display: Adjustable display brightness, 16.777.216 colors (24 bits), OLED
• Resolution: 324 x 394 pixels

Hardware

• Processor: Apple S5, Dual Core

Build-in memory

• Internal memory:
• Size (RAM): 512 MB
• Storage: 16 GB

Power supply

• Battery: Li-ion
• Capacity: 273 mAh

Audio

• Built-in speakers:
• Microphone:

Operating system

• watchOS: 7

Compatibility

• With iOS: 8.3+

Materials

• Dust and waterproof: IPX7, 5 ATM

Design type

• Watch:

Sensors

• Ambient light sensor:
• Barometer:
• Gyroscope:
• Heart rate monitor:

Navigation

• GLONASS:
• GPS receiver:

Connectivity

• Bluetooth: v5.0
• Synchronisation:
• Wireless Lan (WLAN/Wi-Fi): Wi-Fi 4 (802.11n)

Available applications

• Pedometer: