Fastrack Revoltt FR2 Pro vs OPPO Watch S comparison

Compare Fastrack Revoltt FR2 Pro
Compare OPPO Watch S
key specs
Strap ColourGreyGreen, Black
Display Size36mm-
Strap MaterialStainless SteelRubber
Dial ShapeRoundRound
Display TypeAMOLEDAMOLED
Ideal ForMen-
Compatible OS-Android 10 and later, and iOS 14 and newer
general
BrandFastrackOPPO
ModelRevoltt FR2 ProWatch S
Model Number38156QM01-
Model NameRevoltt FR2 ProWatch S
Dial ShapeRoundRound
Strap ColourGreyGreen, Black
Strap MaterialStainless SteelRubber
TouchscreenYes1.46-inch AMOLED
Water ResistantYes5ATM + IP68
Water Resistance Depth1.5 m-
UsageFitness & Outdoor-
Ideal ForMen-
Release date-October 16, 2025
Dial Colour-Silver, Black
Size-Large
Interchangeable Strap-Yes
Dial Material-Stainless Steel
dimensions
Weight (g)117.0035.00
Width-44.98mm
Height-44.98mm
Thickness-8.9mm
product details
SensorAccelerometereight-channel optical heart rate sensor, 16-channel optical pulse oximeter sensor, ECG sensor, a wrist temperature sensor, accelerometer, gyroscope, geomagnetic sensor, air pressure sensor, ambient light sensor,
NotificationCall Notifications , Call Answer & Reject, Call Mute, Social Media Notifications, SMS Notifictaions, Other App Notification-
Notification TypeRing, Vibration-
Battery TypeLithium Polymer-
Battery Life5 DayUp to 10 days
Charge Time120 min90 minutes
Charger TypePogo Pin Charging CableWireless
Rechargeable BatteryYes-
connectivity features
Call FunctionYes-
BluetoothYesYes
Bluetooth VersionV5.35.2
Messaging SupportYes-
Operating Range10 m-
Call FeaturesCall Answer, Call Reject, Call Mute, Call Notifications, Quick Replies (Android)-
Wi-Fi-Yes
GPS-Yes
platform and storage features
RAM128MB-
Operating System-ColorOS Watch 7.1
Compatible Operating System-Android 10 and later, and iOS 14 and newer
Processor Name-BES2800BP
Internal Memory-4GB EMMC
camera and display features
Display Resolution466x466 Pixel464x464
Display Size36mm-
Display TypeAMOLEDAMOLED
fitness and watch functions
Step CountYesYes
Calorie CountYesYes
Heart Rate MonitorYesYes
CompassNoYes
CalendarYesYes
Alarm ClockYesYes
LanguageEnglish-
Other Watch FunctionsCalculator, AI Voice Assistant, One Click Measurement with 24x7 HRM, Auto Stress Monitor, SpO2 and Sleep Monitor with REM, Music and Camera Control, Built-In Games, Alarm, Stopwatch and Timer,Functional Crown-
Altimeter-Yes
Date & Time Display-Yes
Number of Buttons-2
Other Fitness Features-sleep tracking, sleep snoring assessment, sleep SpO2 level measurement, sleep quality score, sleep breathing rate monitoring
audio and video features
SpeakerYes-
MicrophoneYes-
Voice ControlYes-

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