Fossil Q Crewmaster
Tech specs 
Size46mm diameter
14mm case thickness
MaterialStainless Steel
ChargingNo
BatteryCR2430
Battery lifeup to 6 months.
Water-resistance3 ATM (30 meters)
Weight68 grams
SensorAccelerometer
DisplayAnalogue
Screen size50mm diameter
ColorsComes in 3 models: Hybrid Black Silicone, Hybrid Blue Silicone, Hybrid Stainless Steel
OtherPLATFORM: N/A
PROCESSOR: N/A
MEMORY: N/A
CONNECTIVITY: Bluetooth
Activity tracking 
StepsYes
DistanceYes
Calories burnedYes
Activity
Floors
SleepYes
Heart rate
Vo2Max
Stress & recovery
UV exposure
Skin temperature
Galvanic skin response
Hydration level
Calorie intake
GPS
Running features
Swimming features
Other Take a picture, control your music, sleep tracker, step tracker, interchangeable watch band
Non-fitness functions 
Smartphone notificationsSocial Media, text, email, app Alerts, multiple time zones, alarm clock, calendar alerts
On-board music storage
Connected pay
Links 
Affiliate link*Amazon
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