Specification AgeRangeDescription : Adult BatteriesIncluded : 1 BatteriesRequired : 1 Brand : ILAME BulletPoint1 : -The waterproof level of this watch has reached 10 ATM waterproof, which can work normally at a depth of 100 meters (330ft) underwater. It is not only suitable for wearing in water activities such as swimming, diving, snorkeling, surfing, rowing, water skiing, but also suitable for wearing in daily life and outdoor sports, such as jogging, hiking, climbing, cycling, etc. BulletPoint2 : -The built-in stopwatch and timer function of the watch can meet the precise timing needs of exercise and sports competitions. BulletPoint3 : -The dual time zone display function will make your trips more convenient; 12/24 hour format display can meet the reading habits of different people. BulletPoint4 : -Support multiple useful functions such as: alarm clock, hourly chime, calendar and back light. BulletPoint5 : -The watch battery is replaceable. If you find that the watch is not working or the text on the display is not clear, please replace the watch battery in time. CalendarType : Date-Week-Month ClaspType : Tang Buckle Color : Dark blue + Black Department : Unisex ExternallyAssignedProductIdentifier1 : 733371443441 ExternallyAssignedProductIdentifier2 : 0733371443441 Hazmat1 : LITHIUM METAL BATTERIES CONTAINED IN EQUIPMENT Hazmat10 : CN_SmallLithiumMetalBatteryInEquipment Hazmat11 : DE_SmallLithiumMetalBatteryInEquipment Hazmat12 : EG_SmallLithiumMetalBatteryInEquipment Hazmat13 : ES_SmallLithiumMetalBatteryInEquipment Hazmat14 : FR_SmallLithiumMetalBatteryInEquipment Hazmat15 : GB_SmallLithiumMetalBatteryInEquipment Hazmat16 : IE_SmallLithiumMetalBatteryInEquipment Hazmat17 : IN_SmallLithiumMetalBatteryInEquipment Hazmat18 : IT_SmallLithiumMetalBatteryInEquipment Hazmat19 : JP_SmallLithiumMetalBatteryInEquipment Hazmat2 : UN3091 Hazmat20 : MX_SmallLithiumMetalBatteryInEquipment Hazmat21 : NL_SmallLithiumMetalBatteryInEquipment Hazmat22 : PL_SmallLithiumMetalBatteryInEquipment Hazmat23 : SA_SmallLithiumMetalBatteryInEquipment Hazmat24 : SE_SmallLithiumMetalBatteryInEquipment Hazmat25 : SG_SmallLithiumMetalBatteryInEquipment Hazmat26 : TR_SmallLithiumMetalBatteryInEquipment Hazmat27 : US_SmallLithiumMetalBatteryInEquipment Hazmat28 : ZA_SmallLithiumMetalBatteryInEquipment Hazmat3 : II Hazmat4 : 9 Hazmat5 : AE_SmallLithiumMetalBatteryInEquipment Hazmat6 : AU_SmallLithiumMetalBatteryInEquipment Hazmat7 : BE_SmallLithiumMetalBatteryInEquipment Hazmat8 : BR_SmallLithiumMetalBatteryInEquipment Hazmat9 : CA_SmallLithiumMetalBatteryInEquipment ItemName : ILAME 10 ATM Water Resistant Sports Watch for Swimming and Diving, with Functions of Stopwatch, Countdown, Dual Time, Alarm Clock, 12 and 24 Hour Format Switchable ItemPackageDimensions_Height : 3.14 inches ItemPackageDimensions_Length : 3.74 inches ItemPackageDimensions_Width : 3.74 inches ItemShape : Round ItemTypeKeyword : stopwatches Manufacturer : ILAME Material1 : Resin Material2 : Silicone ModelName : W64 ModelNumber : W64-CUS-BK NumberOfSettings : 4 PartNumber : W64-CUS-BK PowerSourceType : Battery Powered ProductDescription : Key Features:
-Up to 10 ATM waterproof level, which can work normally at a depth of 100 meters (330ft) underwater.
-Precise month, date, hour, minute, second and day display.
-Chronograph and timer functions were integrated into this watch.
-Support multiple useful functions such as: alarm clock, hourly chime, calendar and back light.
-Dual time zone time display. 12/24 hour format switchable.
-Japanese quartz movement.
-Silicone strap, soft and comfortable to wear.
-Shock resistant.
Parameters:
Time Accuracy: ±30 seconds per month
Maximum Depth Underwater: 100m (330ft)
Countdown Range: 23:59'59'' to 0:0'0''
Watch Shape: Round
Display Type: Digital
Watch Movement Type: Japanese Quartz
Battery Code: CR2025
Operating Battery Life Time: 1.5 to 2 years
Dial Window Material: High Transparency Resin
Watch Case Material: ABS
Dial Color: Gray
Case Diameter: 45mm/1.8inch
Case Thickness: 12mm/0.47inch
Watch Strap Material: Silicone
Watch Strap Color: Dark Blue
Clasp Type: Pin Buckle
Watch Strap Width: 22mm/0.9inch
Maximum Wrist Circumference: 230mm/9.1inch
Minimum Wrist Circumference: 160mm/6.3inch
Product Weight: 53g/0.12lb
Package Weight: 152g/0.34lb
Note: the watch battery is replaceable. If you find that the watch is not working or the text on the display is not clear, please replace the watch battery in time.