Pebble Time Round vs. Xiaomi Watch S1 Active

Smartwatch Comparison, Reviews and Tests

In depth comparison and review of Pebble Time Round and Xiaomi Watch S1 Active. Compare sizes, functions, displays, batteries and other important specifications and features to easily choose the right smartwatch for you. Our goal is to help you uncover differences between the products and find the watch that will best fit your needs.

Smartwatch Specifications Comparison

Pebble Time Round vs. Xiaomi Watch S1 Active Comparison Chart
GENERAL Pebble Time Round Xiaomi Watch S1 Active
Product Type Smart watch Smart watch
Supported Host Device OS Android 4.3 (Jelly Bean) or later, iOS 8.0 or later iOS 10 or later, Android 6.0 (Marshmallow) or later
Activity/Sport - Multisport
Wearing Style Watch style Watch style
Audio Input Microphone Microphone
Audio Output - Speaker
Width 38.5 mm -
Height 38.5 mm -
Depth 7.5 mm -
Weight 28 g -
Body Details - Case only: 36.3 g
Body Material Marine grade stainless steel Glass fibre reinforced polyamide
Protection Splashproof Water-resistant
Colours - Ocean blue | Moon white
Clock Display Yes Yes
FEATURES Pebble Time Round Xiaomi Watch S1 Active
Sensors Accelerometer Accelerometer, ambient light sensor, barometer, SpO2 sensor, geomagnetic sensor, optical heart sensor, PPG sensor, gyroscope
Tracking Data Distance, time, activity, steps taken Distance, calories burned, activity, sleep activity, heart rate, steps taken, blood oxygen saturation, stress level
Modes - 117 fitness modes, 19 professional modes
Goal Setting - Yes
Features Battery indicator, call alerts, voice control Call handling, find phone function, flashlight, automatic exercise recognition, breathing training function, music playback control, weather information, customisable watch faces, Health index, Women's health
Notifications Calendar, SMS SMS, Email, social apps, incoming calls
Vibrating Alert Yes Yes
Feedback Type - Vibration alert, visual interface
Navigation (GPS) - GPS/GLONASS/Galileo/BeiDou/QZSS receiver
Internet of Things (IoT) Compatible - Yes
IoT Intelligent Assistant - Alexa built-in
IoT Voice Controlled - Direct
CELLULAR Pebble Time Round Xiaomi Watch S1 Active
Messaging Services SMS -
Supported Mobile Messaging Services SMS -
CONNECTIVITY Pebble Time Round Xiaomi Watch S1 Active
Wireless Interface Bluetooth 4.0 IEEE 802.11b/g/n, NFC, Bluetooth 5.2
DISPLAY Pebble Time Round Xiaomi Watch S1 Active
Type E Ink - colour AMOLED - colour
Resolution - 466 x 466 pixels
Screen Size 1" 1.43"
Aspect Ratio Full circle -
Pixel Density - 326 ppi
Screen Protection Corning Gorilla Glass (scratch resistant glass) -
Always On Display (AOD) Yes Yes
INPUT DEVICE Pebble Time Round Xiaomi Watch S1 Active
Type - Touch sensitive screen, push buttons
CASE Pebble Time Round Xiaomi Watch S1 Active
Case Size 38 mm -
Case Shape - Round
Bezel - Metal
Case Details Silver | Black | Rose gold Blue | Silver | Space black
BAND Pebble Time Round Xiaomi Watch S1 Active
Band Type Mesh strap Strap
Band Width 14 mm -
Fits Wrist with Circumference - 160-220 mm
Changeable Yes Yes
Clasp Type - Buckle
Band Material Leather TPU
Band Colour Red | Nero black | Stone | White | Nubuck brown | Brown | Black | Silver | Flame red | Rose gold Blue | White | Black
BATTERY Pebble Time Round Xiaomi Watch S1 Active
Capacity - 470 mAh
Battery Life 48 hours 12 day(s)
Battery Life Details - Typical usage - up to 12 days
Power saving mode - up to 24 days
GPS mode - up to 30 hour(s)
Rechargeable Battery - Yes
Recharge Time 15 min 2.5 hour(s)
MISCELLANEOUS Pebble Time Round Xiaomi Watch S1 Active
Included Accessories Magnetic charging cable Magnetic charging cable
Compliant Standards IPX7 GB/T 30106-2013
Max Depth of Water Resistance - 50 m
Max Operating Temperature - 45 °C
Min Operating Temperature - -10 °C
Warranty - 2-year warranty
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