Xiaomi Watch S4 15th Anniversary Edition vs Diesel Full Guard 2.5 comparison

Compare Xiaomi Watch S4 15th Anniversary Edition
Compare Diesel Full Guard 2.5
key specs
Display Size36mm48mm
Compatible OSAndroid 8.0 or above, iOS 12.0 or aboveiOS, Android
Dial ShapeRoundRound
Display TypeAMOLED-
Ideal ForUnisexMen
Strap Colour-Black
Strap Material-Silicone
general
BrandXiaomiDiesel
ModelWatch S4 15th Anniversary EditionFull Guard 2.5
Release dateMay 23, 2025August 1, 2018
Model NameXiaomi Watch S4 15th Anniversary EditionDZT2010
Dial ColourBlack-
Dial ShapeRoundRound
SizeRegularRegular
Touchscreen1.43Yes
Interchangeable StrapYes-
Water Resistant5 ATMYes
UsageRegularFitness & Outdoor
Ideal ForUnisexMen
Model Number-Full Guard 2.5
Strap Material-Silicone
Dial Material-Stainless Steel
Strap Colour-Black
dimensions
Width47.3-
Height47.3-
Thickness12-
Weight (g)44.50-
product details
SensorHeart Rate Monitor, Stress, SleepAccelerometer, Ambient Light, Gyroscope, Heart Rate
Compatible DeviceAndroid and iOS-
Battery Type486mAh-
Closure-Strap Buckle
Notification-Yes
Notification Type-Text / Email / Social Media / App Alerts / Multiple Time Zones / Alarm Clock / Calendar Alerts
Battery Life-2 days
Charge Time-120 mins
Charger Type-Wireless
Rechargeable Battery-Yes
connectivity features
BluetoothYesYes
Bluetooth Version5.34.1
Wi-FiYes-
GPSYes-
Other Connectivity FeaturesNFC, Galileo, Glonass, Beidou, QZSS-
Call Function-No
platform and storage features
Operating SystemHyperOS 2Wear OS
Compatible Operating SystemAndroid 8.0 or above, iOS 12.0 or aboveiOS, Android
RAM-512MB
Internal Memory-4GB
camera and display features
Display Resolution466 x 466454 x 454 Pixel
Display Size36mm48mm
Display TypeAMOLED-
fitness and watch functions
Step CountYes-
Calorie CountYes-
Heart Rate MonitorYesYes
Alarm ClockYesYes
Date & Time DisplayYesYes
LanguageEnglishEnglish
Calendar-Yes
Number of Buttons-3

Advertisement

© Copyright Red Pixels Ventures Limited 2026. All rights reserved.
Trending Products »
Latest Tech News »