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KOSPET TANK M3 ULTRA Smartwatch

Sale price$109.99 Regular price$149.99
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Color: Black
Package: Silicone Basic
Description
  • Dual-Band & 6 Satellite Positioning Systems
  • Stainless Steel Unibody & Corning® Gorilla® Glass Screen
  • 15 MIL-STD-810H Certifications & 28 Reliable Internal Tests
  • Built-In Compass & Barometric Altimeter
  • 170+ Sports Modes & Smart Recognition   
  • 5 ATM & IP69K (Dive-Proof) Water-Resistance

Free Shipping

2-Year Warranty

7-Day Trial

24/7 Support 

50% Off Accessories with Your Watch

50% Off

Not valid with other product offers. New nylon strap not included.

kospet_22mm_woven_nylon_sport_loop_strap#color_Silver Grey / Orange Stripe

KOSPET 22mm Woven Nylon Sport Loop Strap

Silver Grey / Orange Stripe
$15.99 USD
KOSPET 22mm Stainless Steel Double Deployant Strap

KOSPET 22mm Stainless Steel Double Deployant Strap

Black
$10.00 USD
$19.99 USD
KOSPET 22mm Stainless Steel Folding Clasp Strap

KOSPET 22mm Stainless Steel Folding Clasp Strap

Silver
$10.00 USD
$19.99 USD
KOSPET 22mm Camouflage Strap

KOSPET 22mm Camouflage Strap

$8.00 USD
$15.99 USD
KOSPET 22mm Magnetic Strap

KOSPET 22mm Magnetic Strap

Orange with Yellow
$8.00 USD
$12.99 USD
KOSPET TANK M3 & M3 ULTRA Magnetic Charging Base

KOSPET TANK M3 & M3 ULTRA Magnetic Charging Base

$6.50 USD
$12.99 USD
KOSPET TANK M3 & M3 ULTRA Protective Film

KOSPET TANK M3 & M3 ULTRA Protective Film

$6.50 USD
$12.99 USD

TANK M3 ULTRA

Built for toughness, the KOSPET TANK M3 ULTRA features 170+ sports modes, dual-band GPS with 6 satellite systems, 5ATM/IP69K water resistance, and up to 15 days of battery life.

Overview

Robustness Way Ahead of the Curve

Heavy rain, rugged terrain, or dusty roads—KOSPET TANK M3 ULTRA handles it with ease. Built with military-grade toughness, it's resistant to shocks, water, and dust. Face every adventure with confidence.

Accurate GPS Navigation & Route Back

Equipped with dual-band L1+L5 GPS and 6 satellite systems, KOSPET TANK M3 ULTRA ensures precise positioning—even when venturing into remote areas or unknown trails.

ULTRA-Bright 1.96" AMOLED Display

Whether under harsh sunlight or in the great outdoors, KOSPET TANK M3 ULTRA delivers stunning clarity with a 1000-nit AMOLED screen that keeps everything easy to see.

Long-lasting Battery Life

No matter where your journey takes you, worrying about battery life shouldn’t be part of it. KOSPET TANK M3 ULTRA is built to last, delivering sustained power so you can stay focused on your performance.

170+ Sports Modes & Smart Recognition

With 170+ sports modes and 6 intelligent recognition options, KOSPET TANK M3 ULTRA adapts to your workouts, offering smarter support for every move.

All-Day Health Monitoring

Automatically tracking heart rate, sleep, and stress levels, KOSPET TANK M3 ULTRA helps you stay in tune with your health—day and night.

Stainless Steel Crafted for Durability

Crafted to handle extreme conditions, the KOSPET TANK M3 ULTRA boasts a high-quality stainless steel body and a Corning® Gorilla® Glass 3 display, providing exceptional toughness and scratch protection no matter where you venture.

Crystal-Clear Visibility

Featuring a 1.96" always-on AMOLED screen, KOSPET TANK M3 ULTRA delivers vivid colors and sharp visibility. Whether you're in direct sunlight or on the move, every stat and detail stays clear and easy to read at a glance.

1,000 nits

Peak Brightness

1.96"

AMOLED

331

PPI

410×502

Resolution

Conquer New Terrain

Equipped with a built-in compass and barometric altimeter, the KOSPET TANK M3 ULTRA provides real-time information on your heading and tracks changes in air pressure to determine your exact altitude, enabling you to confidently navigate and meet any challenge in the outdoors.

Compass

Navigate with confidence, keeping your sense of direction from dense fog to rugged peaks.

Altitude

View your real-time altitude along with a clear chart of elevation changes during your climb.

Air Pressure

Check the barometric pressure at your location and track how it shifts throughout your climb.

Direction You Can Trust

Equipped with L1+L5 dual-frequency GPS and six global satellite systems, KOSPET TANK M3 ULTRA delivers accurate navigation wherever you go—be it winding urban roads or off-the-grid paths. It supports GPS, Galileo, GLONASS, BeiDou, QZSS, and NAVIC (IRNSS) for reliable positioning in any environment.

Moving Closer to Your Peak

Whether on rolling hills or rugged mountain paths, KOSPET TANK M3 ULTRA supports your fitness journey by tracking the distance covered, steps taken, altitude, calories burned, and a full range of workout data.

Swim Smarter with SWOLF

With KOSPET TANK M3 ULTRA by your side, track your SWOLF score, stroke rate, and pace—making every swim session a step toward better performance.

More Insights into Swimming

SWOLF Score

A stroke count combined with the time (in seconds) it takes to swim one length of the pool.

Stroke Recognition

Detect your main stroke, including freestyle, backstroke,breaststroke and butterfly.

Heart Rate Monitoring

Record and stores your average heart rate and heart ratezones while swimming.

Stroke Rate

Measure the number of strokes you take per minute.

Lap Count

Keep track of your swimming laps in total.

Average Pace

Calculate the average time it takes you to swim 100 meters.
SWOLF Score
A stroke count combined with the time (in seconds) it takes to swim one length of the pool.

Ready for the New Depths

Featuring 5 ATM and IP69K water resistance, KOSPET TANK M3 ULTRA is built to go below the surface with you, confidently handling depths up to 50 meters on every underwater journey.

Intelligent Sport Mode Detection

KOSPET TANK M3 ULTRA automatically recognizes six exercise modes, delivering real-time data to enhance your training performance.

Real-Time Health Insights

KOSPET TANK M3 ULTRA uses the VP60A2 sensor to monitor heart rate, blood oxygen, sleep quality, and stress instantly on your wrist.

Always Connected, Wherever You Are

KOSPET TANK M3 ULTRA lets you handle Bluetooth calls, control music, and receive real-time notifications—keeping you in touch no matter where life takes you.

Music Control

Remote Shutter

App Notifications& SMS Reminders

Power That Lasts

KOSPET TANK M3 ULTRA is equipped with a 470mAh cobalt battery, providing up to 15 days of usage and more than a month on standby after only a 1.5-hour charge.

50+ Days

Standby Mode

5 Days

AOD Mode

8 Days

Heavy Usage

15 Days

Typical Usage

35 Hrs

Continuous GPS Workout

What's In The Box

Specification

Customer Reviews

Based on 78 reviews
76%
(59)
22%
(17)
1%
(1)
1%
(1)
0%
(0)
A
Anestis S.
Double Deployant Strap Review

I purchased both stainless straps:
Double Deployant Strap & Folding Clasp Strap

Both are beautiful

Z
Zoltán
Bluetooth hívás hiba

Egyszerűen fantasztikus de a hívást nem tudom elindítani rajta valaki segítsen
IPhone 15pro

It's simply fantastic, but I can't start the call on it, someone help me iPhone 15pro

Dear friends,

This happens because you don't allow the watch to access your call rights when it's connected to your phone.

Please disconnect the Bluetooth connection between the watch and the mobile phone, and then reconnect. Allow call rights for the watch when connecting.

Thank you for your KOSPET support, please contact us if you have any further questions.

M
Mohamed s.
value greater than the amount spent

It's a really great watch. My sisters and I bought it after watching the review video on MobiCray's channel because it said what I wanted to know and was very honest. I recommend you watch the video.

Judge.me YouTube video placeholder
A
Anestis S.
New Strap on M3 Ultra

I love my new strap

A
Anestis S.
My precious

My precious watches
Tank M1 Pro & Tank M3 Ultra