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    Apple

    Apple Watch SE 3, 40mm, Midnight Aluminium Case, GPS [2025] - Midnight Sport Band M/L

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    • Midnight Sport Band M/L
    • Midnight Sport Band S/M

    *AO Finance Representative Example

    Representative 29.9% APR (variable), 29.9% PA purchase rate (variable), £1,200 assumed credit limit.

    18+, Credit and Offers are subject to status. Terms apply. NewDay Ltd, UK Only. AO Retail Limited acts as a credit broker exclusively for NewDay Ltd and is not a lender.

    The upfront cost where applicable is calculated using the non-member price.

    Product Specification

    Key Information

    100% Recycled Aluminium Case
    Yes
    Apple Wireless Chip
    W3
    Back Material
    Nylon composite and sapphire crystal back
    Case Type
    Midnight Aluminium Case
    Haptic Feedback
    Yes
    Maximum Battery Life
    Up to 18 Hours
    Mobile Network Connection
    No
    QZSS
    Yes
    Series / Version
    SE 3
    Speaker
    Yes
    Timer
    Yes
    Version
    GPS
    Water Resistant Depth
    50 m
    Waterproof
    Yes

    Applications

    Calendar
    Yes
    Maps With Directions
    Yes
    Stopwatch
    Yes

    Compatibility

    Works With iOS
    Yes

    Design

    Apple Crown
    Yes
    Customisable Watch Faces
    Yes
    Splashproof
    Yes

    Features We Love

    Always-On Display
    Yes
    Crash Detection
    Yes
    Cycle Tracking
    Yes
    Irregular Heart Rhythm Notification
    Yes
    Swimproof
    Yes
    Water Resistant
    Yes

    Fitness and Tracking

    Activity Tracker
    Yes
    Automatic Workout Detection
    Yes
    Breathe App
    Yes
    Cadence
    Yes
    Calorie Tracking
    Yes
    Cardio Fitness Notifications
    Yes
    Compass
    Yes
    Compass Backtrack
    Yes
    Compass Waypoints
    Yes
    Connected Gym
    Requires Compatible Gym Equipment
    Distance Tracking
    Yes
    Emergency SOS via satellite
    Yes
    Fall Detection
    Yes
    Fitness Tracker
    Yes
    International Emergency Calling
    Yes
    Rolling Pace
    Yes
    Sleep Tracking
    Yes
    Speed Tracking
    Yes
    Step Tracking
    Yes

    Music Services

    Apple Music
    Yes

    Operating System & Software

    App Store
    Yes
    Apple Pay
    Yes
    Audiobooks App
    Yes
    Operating System
    watchOS
    Podcasts
    Yes
    Sleep App
    Yes
    Walkie Talkie
    Yes

    Processor

    Processor Family
    S10 SiP with 64-bit dual-core processor

    Product Detail

    Alarm Clock
    Yes
    Brand
    Apple
    Category
    Smart Watches
    Colour
    Midnight_Sport_Band_M_L
    Country Of Origin
    China
    Dimensions
    (H)4.0 x (W)3.4 x (D)1.1
    Galileo
    Yes
    Model Year
    2025
    SKU
    MEHC4MP/A

    Screen Technology

    Brightness
    1000 Nits
    Display Size (mm)
    40 mm
    Resolution Type
    Retina
    Screen Type
    LTPO OLED

    Sensors

    Accelerometer
    High-g
    Always On Altimeter
    Yes
    Ambient Light Sensor
    Yes
    Barometer
    Yes
    GLONASS
    Yes
    GPS
    Yes
    Gyroscope
    Yes
    Heart Rate Sensor
    Yes

    Sound Technology

    Built-In Microphone
    Yes

    System and Features

    Heart Rate Notifications
    Yes
    Receive Notifications
    Yes

    Warranty

    Manufacturer Warranty
    1 Year

    What's In The Box

    Includes Smart Watch
    Yes
    Includes Strap
    Yes
    Power Cable
    Yes
    Quick Start Guide
    Yes

    Wireless Connections

    Bluetooth Version
    5.3
    WiFi
    Yes
    Wifi Version
    4

    Customer Reviews

    MEHC4MP/A was at the higher price between 17/09/2025 and 20/11/2025.

    Intervening prices between the "was" and the "now" price have applied. Intervening prices may have been lower than the current price due to our price match guarantee or other promotions during the intervening period.

    Any offers are genuine savings. We always want to be able to offer you an incredible deal, so we’ll always match our competitors on price. This means our prices could drop further, or potentially reduce again once a promotional event ends. If our price drops, or you do find what you’re looking for cheaper elsewhere, we’ll offer our price match guarantee. See terms and conditions.

    £209 Free delivery

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