MASX – Smart Watch

MASX S57A Military Smart Watch

Model Name:MASX S57A
Screen:1.39 Inches AMOLED Display
Display Resolution: 466*466 pixels
Materials:Zinc alloy+liquid silicone
Weight: 60 g with wristband
400mAh battery life: Up to 7-10 days in smartwatch mode.
Water Resistant: IP68 domestic waterproof

Spread the love


Get easy to use the Bluetooth call function of MASX S57A smart watch for men, turn on the call audio on tactical smartwatch to make and answer calls, turn off the media audio button to avoid the embarrassment of sound coming out of the watch while browsing the video.

Keep track of your Heart Rate, Blood Pressure/Oxygen, Sleep status, set the automatic health monitoring time (00:00-23:59) on FitCloudPro App for tracking the full day heart rate, view the heart rate data graph and average on MASX sports smartwatch (Attention: this is not a medical device and is not intended for use in the diagnosis or monitoring of any medical condition).

Record all the data (Calories/Heart-Rate/Time) of the 100 sports modes. MASX S57A fitness tracker for men has built-in 20 sports modes in the initial state and needs to click the ‘Sports Push’ on the FitCloudPro App to download more sports modes to the men smartwatch.

Stay connected with phone for poping-up the calls, messages and SNS notifications on your MASX S57A military smart watch for men in time. You could hang up the phone or check your text messages on sports watch for men, never worry about missing any important messages (Note: it can not send the text messages on military smartwatch).

Add some new user-friendly functions (Set Time, Screen Time, Raise to Wake, Down Key Settings, Password) on fitness tracker watch for men specially for improving the user experience. More pratical features (DIY watch face, Calculator, Find Phone, Weather, Alarm Clock, Stopwatch, Timer etc) for you to explore!

*Compatibility: For Android and iOS system 9.0 version or above.
*400mAh battery life: Up to 7-10 days in smartwatch mode.
*The strap length is 8.7 inches (220mm).
*Please check your size before purchasing the product.

Sport Modes

System: Walking, running, indoor running, outdoor cycling, Hiking, strength training, basketball, badminton, elliptical machine, table tennis, yoga, skipping rope, tennis, baseball, rugby, cricket, lazy car, exercise bike.
FitCloudPro APP Push: Soccer, treadmill, free training, aerobics, indoor walking, indoor cycling, dance, sit-ups, hula hoops, golf, long jump, volleyball, stepping, horseback riding, field hockey, tai chi, shuttlecock, boxing, outdoor walking, cross-country running, skiing, gymnastics, ice hockey, taekwondo, maximal oxygen uptake, walker, hiking, track and field, waist and abdominal training, karate, finishing and relaxation, cross-training Pilates, crossfit, functional training, physical training, archery, flexibility, mixed aerobics, Latin dance, street dance, free sparring, ballet, Australian soccer, martial arts, stair climbing, handball, bowling, squash, curling, hunting, snowboarding, recreational sports, American football, hand cycling, fishing, Frisbee, folk dancing, alpine skiing, snow sports, soothing meditation head, core training, ice skating, fitness Games, aerobics, group exercise, combat gymnastics, lacrosse, foam axle shoulder, wrestling, fencing, softball, singles, bars, roller skating, darts, pikeball, HIIT, shooting, jiu-jitsu, skateboarding, balance bike, roller skating, parkour, pull-ups, push-ups, planks, rock climbing, high jump, bungee jumping, marathon.

Watch Faces

APP Sync: 100+
System Default: 3
Always-on Displays: 3
Customize Watch Faces: Support

Support Language

System: English, Portuguese, Turkish, Spanish, Russian, German, Italian, French, Japanese, Polish, Arabic, Hebrew,Dutch,Greek.

FitCloudPro APP: English, Portuguese, Turkish, Russian, German, Korean, Spanish, Polish, French, Czech, Romanian, Mongolian, Slovak, Thai, Ukrainian, Hebrew, Italian, Indonesian, Arabic, Japanese.

Message Push APP: English, Portuguese, Turkish, Russian, German, Korean, Spanish, Polish, French, Czech, Romanian, Mongolian, Slovak, Thai, Ukrainian, Hebrew, Italian, Indonesian, Arabic, Japanese.


Smartphone Compatability: Android 5.0 or iOS 10.0 and above.

Scroll to Top