SPECIFICATIONS

100% New Fashion watch: Fast shipping

100+ sports mode Expand self-boundary: IP68 swimming-grade waterproof, breakthrough life unlimited possibility

APP Download Available: Yes

Accessory Type: Wireless charger, watch strap, gift box

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

Altimeter: altitude

App name: RDFit

Application Age Group: Adult

BLuetooth: 5.3BLE (low power consumption)

Band Detachable: Yes

Band Material: Silica Gel

Band length[mm]: 260

Band width[mm]: 22

Battery Capacity(mAh): 300-450mAh

Battery Detachable: No

Battery Life: 15

Bluetooth-compatible Version: 5.3

Brand Name: GUHUAVMI

CPU Manufacturer: MediaTek

Case Material: Alloy

Category: Smart Watches

Certification: FCC ID, ROHS, Battery certification

Choice: yes

Compass: NFC

Compatibility: All Compatible

Dial Window Material Type: Glass,Hardlex,Sapphire Crystal

Display Size: 1.53 inch AMOLED HD Large screen,1.53 inch AMOLED HD display screen Outdoor sports watch

Feature 1: Outdoor Watch

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Feature 16: Fitness bracelet

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Feature 19: GT5 upgraded

Feature 2: GPS route tracking

Feature 20: Health function

Feature 21: Watch forAndroid

Feature 22: Watch for iOS

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Fitness Watch: Fashion Comfortable

For Android ios: For Xiaomi Huawei

For Xiaomi Huawei: Smartwatch Mens

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,Multiple Time Zone,GMT Two Places,Perspective Window,week,Speed Measurement,MONTH,Heart Rate Tracker,Interactive Music,Calendar,Compass,Lighting,Countdown,Calculators,Oxymeter

GPS: Yes

Heart rate: blood pressure

Hign-concerned Chemical: None

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

Launch Date: 2025

Mechanism: Yes

Men's watches: smart watches smartwatch man 2025

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

Model: S4

Movement Type: Electronic

Multifunctional: Dynamic Watch Face

Multiple Dials: Yes

NFC Function: Door unlock

Network Mode: None

New For Xiaomi S4 Ultra Smart Watch Men AMOLED Outdoor Sports NFC GPS Compass Heart rate Waterproof Bluetooth Call Smartwatches: 2025 New Watch NFC S4 Sport Version Blood Oxygen Heart rate Compass Waterproof Smart Watch GPS Tracking Smartwatch Men Women

Origin: Mainland China

Phone watch: Bluetooth Call Watches

RAM: 128MB

ROM: 256mb

Real-time GPS positioning: For Xiaomi watch

Rear Camera: None

Resolution: 360*360 AMOLED Display Screen,360*360 HD AMOLED

SIM Card Available: No

SIM Card Slot: NO

Screen Material: AMOLED

Screen Shape: Round

Style: SPORT

Support Alexa: N

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

Touch Screen: Yes

Tracker: Sports Fitness Tracker

Type: wearable

Voice assistant built-in: Yes

WIFI: No

Waterproof Grade: Professional Waterproof

Weather display: Music watch

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for Korean: Support Korean

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