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Black rectangular fitness tracker with 0.96 inch LCD screen and fabric leather band

GRV S1 Fitness Tracker Black 0.96 inch 7 day battery

SKU CH-4ZPD-RKSF5

Standalone fitness tracker records steps, calories, distance and sleep with a 0.96 inch LCD and seven-day battery life

  • ColorBlack
  • Typeactivity_tracker
  • Size3 x 10.2 x 0.7 inches
  • Case MaterialMetal
  • BandBlack
  • Band MaterialFabric, Leather
  • Works without phone or app for simple setup
  • Tracks steps, calories, distance and sleep daily
  • 7-day battery life with 2-3 hour recharge
  • Light 18 g weight with 220 mm fabric-leather band
  • IP67 water resistance for swim and shower use

Simple standalone fitness tracker

The GRV S1 is a lightweight activity tracker that works completely on its own. No smartphone, app or Bluetooth pairing is required to record daily movement. It is aimed at users who want basic step, calorie and sleep data without managing another device.

Check wrist size and water needs

The band measures 220 millimetres and combines fabric with leather, so confirm it fits the intended wearer. Water resistance is rated to 1 metre, which suits hand-washing or rain but not swimming or showering. Charging takes two to three hours and must be done before the battery fully drains, otherwise the time and user data need re-entry.

Replaces clip-on pedometers

This tracker upgrades from simple step counters by adding distance, calorie estimation and sleep duration on a 0.96 inch LCD. The jump is worth it for anyone who wants a screen they can read on the wrist and a seven-day battery without carrying a phone. It does not suit users who need heart-rate monitoring, GPS mapping or smartphone notifications.

Highlights

  • Works without phone or app for simple setup
  • Tracks steps, calories, distance and sleep daily
  • 7-day battery life with 2-3 hour recharge
  • Light 18 g weight with 220 mm fabric-leather band
  • IP67 water resistance for swim and shower use

Specifications

BrandGRV
SeriesS1
ModelS1
Part NumberGRV-S1-BK
ColorBlack
Typeactivity_tracker
Size3 x 10.2 x 0.7 inches
Case MaterialMetal
BandBlack
Band MaterialFabric, Leather
Band Length220 millimeters
CompatibilityWork independently without smartphone
OS CompatibilityTouch Control
SensorsCalories_Burned,Distance,Step Count
Water Resistance1 meters
Screen Size0.96 inches
Display TechnologyLCD
Touch Screen Supportbuttons
Battery Life7 days
Battery Typelithium_polymer
SpecificationAndroid
FeaturesPedometer
Height25.7 in x 7.5 in x 1.7 in
Width25.7 in x 7.5 in x 1.7 in
Weight20 grams
Package ContentBattery

Questions about this item

What comes in the box and does it need a phone or app to work?

The GRV S1 is a standalone fitness tracker with no Bluetooth and no companion app. It runs entirely on the device itself, so no smartphone is required to record steps, calories, distance or sleep.

Which version should I choose if I want a simple tracker without phone pairing?

This single model (GRV-S1-BK) is the only version offered. It is designed specifically to operate independently without any phone connection or app setup.

What does the 7-day battery life mean for daily use?

A full charge lasts up to seven days of continuous tracking. Recharging takes two to three hours; if the battery fully drains you will need to re-enter the time, date and personal details.

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