SPECIFICATIONS

 

100+ sports mode Expand self-boundary: IP69K waterproof, breakthrough life unlimited possibility

 

AI voice assistant: Bluetooth music

APP Download Available: Yes

Accessory Type: Watch *1, strap *1, charger *1, instruction manual *1, Box *1

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

App name: Da Fit

Application Age Group: Adult

BLuetooth: 5.3BLE (low power consumption)

Band Detachable: Yes

Band Material: Fine Steel

Band length[mm]: 260

Band width[mm]: 24

Battery Capacity(mAh): >450mAh

Battery Capcaity: 850 mAh polymer battery

Battery Detachable: No

Battery Life: 30

Bluetooth Smart Watch: Clock men

Bluetooth-compatible Version: 5.3

Brand Name: GUHUAVMI

CPU Manufacturer: MediaTek

CPU Model: T-RX4 Ultra Professional GPS Outdoor Sports Smartwatch

Case Material: Precious Metals

Category: Smart Watches

Certification: CE,Dot,EAC,FCC,RoHS,CEC

Charging Time: About 2H

Charging method: USB magnetic charging

Clasp Type: Hook Buckle

Compatibility: All Compatible

Department: Unisex-adult

Dial Window Material Type: Sapphire Crystal

Display Size: 1.7- inch AMOLED HD Large screen

Fast shipping: 100% New Fashion watch

Find your phone: 3 Rotary buttons

Function: Shock Resistant,Passometer,fitness tracker,sleep tracker,Message Reminder,Call Reminder,Answer Call,Dial Call,Remote control,Push Message,Altitude Meter,tourbillon,Big Three Needles,24 hour instruction,Chronograph,Alarm Clock,Small Second,World Time,Calorie Counter,DIVER,Permanent Calendar,GMT Two Places,Perspective Window,week,Phase of the Moon,Speed Measurement,Month,Heart Rate Tracker,Interactive Music,Noctilucent,Calendar,Compass,Lighting,Countdown,Calculators,Oxymeter,GPS,Training Plans

Function 1: Simultaneous joint positioning of 6 satellites

Function 10: motion monitoring

Function 11: sleep monitoring

Function 12: Heart rate detection

Function 14: Blood pressure monitoring

Function 15: Blood oxygen detection

Function 16: Multiple sports modes

Function 2: Waterproof to a depth of 100 meters

Function 3: 1000mah High capacity battery

Function 4: 10ATM Waterproof+IP69K waterproof

Function 5: 1.7- inch AMOLED HD display screen Outdoor sports watch

Function 6: Outdoor flashlight

Function 7: Compass Altimeter Barometer

Function 8: 170+sport modes

Function 9: 24-hour health monitoring

GPS: Built-in GPS

HD Bluetooth call: Time and date settings

High-concerned chemical: none

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

Launch Date: 2026

Long Battery life: About 30-60 days

Manipulation Mode: Full screen touch control, mobile APP control

Mechanism: Yes

Message push: Music control

Metrics measured: Heart Rate Monitor,Other,Blood Oxygen Monitor,Sleep Monitor,Blood Pressure Monitor,Stress Monitor

Model: T-RX4 Ultra Professional GPS Outdoor Sports Smartwatch

Movement Type: Electronic

Multifunctional: Dynamic Watch Face

Multiple Dials: Yes

Network Mode: None

RAM: 256 MB

ROM: 256 MB

Raise your wrist to light up the screen: Multiple dial switching

Rear Camera: None

Resolution: 360*360 Ultra-high definition pixels

SIM Card Available: No

SIM Card Slot: NO

Screen Material: Amoled

Screen Shape: Round

Smartwatch Mens: watch for men

Sound recording: Long sitting reminder

Standby time: About 60days

Style: SPORT

Suitable for the system: For Android iOS

System: Android Wear,Proprietary OS,Android OS,iOS,None,Wear OS,Color OS,HarmonyOS,FreeRTOS,Wacth OS,Zepp OS,DuWear,Tizen OS

T-RX4 Ultra Professional outdoor sports smartwatch: Accurate 6-star GPS dual frequency positioning system

Time and date settings: Hard core quality, Military regulations certification

Touch Screen: Yes

Type: On Wrist

Voice assistant built-in: Yes

WIFI: no

Watch Ladies: Ladies Smart Watch

Waterproof Grade: Professional Waterproof

Wearable computer type: Smart watch

Women Smart Watch: Ladies Smart Watch

packing list: Meter head, strap, charging cable, instruction manual, packaging box

smartwatch: smartwatch Men

weather forecast: female health

 

Thank you for shopping with TheMuscleMarket!
We’re dedicated to providing you with fast and reliable delivery every time you order.

Processing Time

All orders are processed within 1–3 business days.
During this period, we carefully verify, package, and dispatch your items to ensure they reach you in perfect condition.

Delivery Time

Once shipped, orders are typically delivered within 10–15 business days, depending on your location and local courier services.

International Shipping

We proudly ship worldwide!
International orders may take slightly longer depending on your country’s customs process and postal services — typically 10–20 business days.
Please note that any customs fees, duties, or taxes applied by your country are the customer’s responsibility.

Shipping Confirmation & Tracking

You will receive a shipping confirmation email with your tracking number once your order has been shipped. You can use this number to monitor your shipment’s progress online.

Delays

While we always aim to deliver on time, unforeseen factors such as weather, customs delays, or courier disruptions may occasionally cause delays.
If your order is delayed, please don’t hesitate to contact our support team — we’ll assist you right away.

Contact Us

If you have any questions regarding your order or shipping, please contact our support team at:
📧 lylaskinusa@gmail.com

Provided the conditions in our refund policy have been met, refunds will be processed using the original form of payment. You can return an item purchased online by posting it to us. Please contact customer service for return address. Please note that delivery costs will be excluded from the refund unless goods are returned in accordance with your statutory rights (e.g. they are faulty or not as ordered).

• The items with the original receipt are returned within 30 days of purchase.

• Items must be in the original condition as purchased with all labels/tickets attached.

Provided the conditions in our refund policy have been met, refunds will be processed using the original form of payment. You can return an item purchased online by posting it to us. Please contact customer service for return address. Please note that delivery costs will be excluded from the refund unless goods are returned in accordance with your statutory rights (e.g. they are faulty or not as ordered).