Sigma Sport R1 vs Xiaomi Mi Band 2

Sigma Sport R1 Xiaomi Mi Band 2

Basic Info

Wear TypeChest StrapWristband
Price$4399$3477Xiaomi Mi Band 2 is 130% cheaper

Activity & Fitness

Activity Yes YesBoth track daily activity
Calories No YesXiaomi Mi Band 2 provides estimated calorie burned data
Sleep No YesXiaomi Mi Band 2 monitors your sleep pattern
Heart Rate / Pulse Yes YesBoth have heart rate tracking
Distance No YesXiaomi Mi Band 2 provides running or walking distance tracking
Steps No YesXiaomi Mi Band 2 counts your steps
Stairs / Floors No NoBoth don't track climbing stairs or floors
Exercise Tagging No YesOnly Xiaomi Mi Band 2 provides exercise tagging
Smart Coach No NoBoth don't have coaching feature
Goal Setting No YesSet and keep your own daily or weekly goals with Xiaomi Mi Band 2
Inactivity Alertn/a YesXiaomi Mi Band 2 helps you stay active with inactivity alert

Additional Features

GPS No NoBoth don't have built-in GPS support
Compassn/a NoBoth don't have a compass
Watch / Clock No YesOnly Xiaomi Mi Band 2 has a watch
Alarm Clock No YesXiaomi Mi Band 2 has a alarm clock
Reminders No YesXiaomi Mi Band 2 has a reminder option
Stopwatch No YesXiaomi Mi Band 2 has a stopwatch
Music Playbackn/a NoBoth don't have music playback
ReportsActivityActivity, Sleep

Smartphone Remote Features

Notifications No YesIf you get a phone notification, Xiaomi Mi Band 2 make an alert for you
Caller ID No YesXiaomi Mi Band 2 can notify you who is calling
Music Control No NoBoth don't have phone music control
Call Controln/a NoBoth don't have call control
Camera Controln/a NoBoth don't have camera control
Find Phonen/a NoBoth don't have a find phone feature


Duration475 days20 daysSigma Sport R1 battery life is about 23.8 times longer
Battery TypeReplaceable Cell BatteryRechargeable Battery

Physical Specs

Weather Resistance Yes Yes
Waterproof Yes No
IP Ratingn/aIP67
Weightn/a7 grams

User Interface

Display NoOLED Screen
Display Size0,42 inches
Screen Resolution 72 × 40 pixels
Color Displayn/a No
Touch Screenn/a No


Android Yes YesBoth compatible with Android devices
iOS Yes YesBoth compatible iOS devices
OS X/Mac No NoBoth don't compatible MAC OS X devices
Windows Phone No NoBoth don't compatible with Windows Phone devices
Windows No NoBoth don't have a find phone feature
Web Portal Yes YesBoth have access to online web portal
Social Featuresn/a NoBoth don't have social features


Bluetooth Yes YesBoth have Bluetooth data transfer technology
Wi-Fi No NoBoth don't have Wi-Fi connection
NFC No NoBoth don't have NFC connectivity
ANT+ No NoBoth don't provide ANT+ wireless technology
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Sigma Sport R1

Xiaomi Mi Band 2