SPECIFICATIONS

24H Monitoring: Heart rate, Blood oxygen saturation, Stress level, Mood

AOD Mode Battery Life: Up to 5-6 days

APP Download Available: Yes

Activity Tracked: Other,Steps Tracker,Distance Tracker,Calorie Tracker,Activity Tracker

Alarm Click: Support

App Notifications: Support

App name: Apexmove App

Application Age Group: Men

Auto-brightness: Support

BT Earphones: Support

BT Phone Camera Control: Support

BT Phone Music Control: Support

Band Detachable: Yes

Band Material: Stainless steel

Band width[mm]: 22

Barometric Altimeter: Support

Battery Capacity: 500mAh

Battery Capacity(mAh): >450mAh

Battery Detachable: No

Battery Life: 15 days

Battery Type: Pure cobalt battery

Bluetooth-compatible Version: 5.3

Body Material: Bezel: Stainless Steel, Case: Stainless Steel, Back panel: Stainless Steel, Cover glass: Corning Gorilla Glass 3

Brand Name: kospet

Buckle Material: Stainless steel

CPU Model: ATS3089

Calculator: Support

Call Quick Reply: (For Android Only)

Case Material: STEEL

Category: Smart Watches

Certification: CE,FCC,RoHS,KC

Charging Method: Magnetic charging base

Colors: Black/Silver

Compass: Support

Compatibility: All Compatible

Connection: BT V5.3

Continuous GPS Usage Battery Life: Up to 21-22 hours

Dial Window Material Type: Hardlex

Dimensions (without sensor base): 48.6*48.6*13.7mm

Display Size: 1.43

Dive Modes Support: 3 (Freedive, Scuba dive, Gauge)

Do Not Disturb: Support

Dual-band (L1+L5): Support

Extreme Weather Alerts: Support

Find My Phone: Support

Flashlight: Support

Function: Shock Resistant,Passometer,fitness tracker,sleep tracker,Message Reminder,Call Reminder,Answer Call,Dial Call,Push Message,Altitude Meter,Big Three Needles,24 hour instruction,Chronograph,Alarm Clock,Small Second,World Time,Calorie Counter,DIVER,Permanent Calendar,Power Reserve,week,Speed Measurement,Month,Heart Rate Tracker,Interactive Music,Noctilucent,Thermometer,Calendar,Compass,Countdown,Calculators

GPS: Yes

GPS Time/Altitude Calibration: Support

Health: VC9213-4PD sensor (supports blood-oxygen)

Health Alerts: Abnormally high & low heart rate, Low blood oxygen level

Heavy Use Battery Life: Up to 9-10 days

High-concerned chemical: None

Language: English,Russian,Spanish,Polish,Portuguese,Turkish,Italian,French,German,Norwegian,Korean,Japanese,Ukrainian,Hebrew,Dutch,Arabic,Indonesian,Greek

Languages: English (default), German, Spanish, French, Italian, Portuguese, Russian, Dutch, Czech, Hebrew, Hungarian, Romanian, Finnish, Persian, Swedish, Danish, Greek, Polish, Ukrainian, Norwegian, Croatian, Serbian, Arabic, Turkish, Korean, Japanese, Malaysian, Filipino, Belarusian, Bengali, Indonesian, Thai, Vietnamese, Khmer, Urdu, Simplified Chinese, Traditional Chinese

Launch Date: 2026

MCU + DSP: ATS3089

Manual Measurements: Heart rate, Blood oxygen saturation, Stress level, Mood, One-tap measurement

Material: Liquid silicone

Mechanism: No

Metrics measured: Heart Rate Monitor,Women's Health Monitoring,Blood Oxygen Monitor,Sleep Monitor

Mic: Support

Min. & Max. Wrist Dimensions: 150-240mm

Model: TANK T4

Moon Phase: Support

Morning Updates: Support

Motor: Support

Movement: 6-axis gyroscope sensor, Geomagnetic sensor, Barometric altimeter, Ambient light sensor, Temperature sensor

Movement Type: Electronic

Multiple Dials: Yes

Music Storage: Support

Network Mode: None

Offline Map Styles: Topographic maps, Contour maps, Both map styles

Offline Maps: Support

Origin: Mainland China

Other Health Features: Menstrual cycle tracking, Breathing exercise

PPI: 461

Peak Brightness: Up to 1,000 nits

Phone Call Notifications: Support

Plan Creation: Training plans (via the Apexmove App)

Positioning: Dual-band, 6 satellite positioning systems

RAM: <128MB

ROM: 512mb

Real-time Navigation: Support

Rear Camera: None

Removable Strap: Support

Resolution: 466*466

Route & Location Point Creation: via the Apexmove App

Route Deviation Reminders: Support

Route Import: Support

SIM Card Available: No

SIM Card Slot: None

SMS Notifications: Support

Satellite Positioning Systems: 6

Screen Lock & Password: Support

Screen Material: AMOLED

Screen Shape: Round

Sedentary Reminder: Support

Shortcut Cards: Support

Sleep Tracking: Sleep stages (including REM), Daytime naps

Smart Recognition: 6 sports movements (Walking, Running, Cycling, Elliptical trainer, Rowing machine, Still)

Speaker: Support

Sports Convenience: Workout data stays on-screen, Conditional pause

Sports Modes: 183 (including 23 ApexMotion sports modes and 160 Freestyle training modes)

Stopwatch: Support

Style: SPORT

Sunrise & Sunset: Support

Support Alexa: N

Sync to 3rd Party Fitness Apps: "For iOS: Apple Health, Strava For Android: Samsung Health, Google Fit, Strava"

System: None

System Requirements: Android 7.0 and above, iOS 14.0 and above

Theoretical Charging Duration: Approx. 2 hours

Tides: Support

Timers: Support

Touch Screen: Yes

Type: On Wrist

Typical Use Battery Life: Up to 14-15 days

Voice Assistant: Support

Voice assistant built-in: Yes

WIFI: no

Walkie-talkie: Support

Water-resistance Grade: 10ATM & IP69K Waterproof

Waterproof Grade: 100m & up

Weather: Support

Weight[g]: 77

Width: 22mm

World Clock: Support

2026 KOSPET TANK T4 SE

We are thrilled to announce the grand launch of the KOSPET TANK T4/M4 SE Special Edition!

Not only does it inherit the rugged, outdoor DNA of the TANK flagship series, but it also introduces, for the first time, a meticulously crafted 316L stainless steel bracelet. The sleek, premium feel of the stainless steel, combined with the new color options, gives it the poise and sophistication required for high-end social occasions, perfectly blending military-grade durability with refined business elegance.

Whether navigating the corporate world or exploring the great outdoors, the TANK T4/M4 SE showcases your exceptional taste.

[Special Edition Exclusive Features]

Every TANK T4/M4 SE comes with an additional high-quality sports silicone strap. With a simple swap, you can effortlessly transition between sophisticated business elegance and dynamic athletic energy, confidently tackling any challenge.