Specification AgeRangeDescription : Adult BatteriesIncluded : 1 BatteriesRequired : 1 Brand : AVTREK BulletPoint1 : 【Packag】Outdoor digital watch * 1, English manual * 1. Suitable for wrist length: 5.13in~8.66in, weighs only 53g, light to wear. 3 fashionable colors, large dial design, more suitable for men's outdoor tactical watch. Note: The watch has a key tone, you can adjust it to mute. BulletPoint2 : 【Multi-function】As a compass watch for hiking or outdoor activities,we will calibrated the compass during production. But it’s better calibrate it automatically or manually before you use it(Check the manual for calibration).As barometer watch,shows local pressure and sea level pressure. As altimeter watch,tells current altitude and 24-hour history by trend graph. 4 weather forecast symbols indicates the predicated weather.(Units can be switch between Fahrenheit and Celsius). BulletPoint3 : 【Pedometer and Alarm】Men's pedometer watch,15 days automatic memory of step saving function, accurately records steps/calories/mileage (pedometer function can be turned on or off). You can set up to 4 alarms for your plan, 1 snooze alarm (SNZ), and hourly time (SIG) to wake you up or remind you of important events. BulletPoint4 : 【Practical】In dim environments, the LED backlight function makes it easy to viewing and read.A waterproof watch that supports swimming,50 meters waterproof, but you cannot wear the watch to dive or take a hot bath. 12/24H Timekeeping mode, countdown and stopwatch functions provide convenience for your life. BulletPoint5 : 【Gift】As a sports watch for men who like sports, or as a birthday/anniversary/Halloween/Christmas gift. We are responsible for the quality and provide you with a satisfactory solution within 24 hours. Please feel free to use this outdoor sports watch. BulletPoint6 : 【Battery】Powered by a CR 2032 battery, one year battery life. You can use this digital watch without connecting it to anything. CalendarType : Day-Date ClaspType : Buckle Color : Black Department : mens Department1 : unisex Department2 : mens Designer : Carrie Hughes Directions : Unique U-type Eye Catching Shape with 2 Sub-Dials(Time 2 and Time 3), Full of Fashion Feeling. ExternallyAssignedProductIdentifier : 8253014900879 ExternallyAssignedProductIdentifier1 : 746407200901 ExternallyAssignedProductIdentifier2 : 0746407200901 ImportDesignation : Imported IncludedComponents : User Manual, Warranty Information, Watch Gift Box, Deployment Clasp ItemName : AVTREK Tactical Watch with Compass,50M Waterproof Digital Pedometer Watch, Altimeter Watch for Outdoor Hiking/Climbing(Black) ItemPackageDimensions_Height : 10.3124 centimeters ItemPackageDimensions_Length : 6.1976 centimeters ItemPackageDimensions_Width : 10.0076 centimeters ItemPackageQuantity : 1 ItemShape : Round ItemTypeKeyword : watches Manufacturer : AVTREK ModelName : SEIKO 5 SPORTS ModelNumber : 2003 NumberOfBands : 1 NumberOfLithiumMetalCells : 1 PartNumber : 003 Pattern : Solid (Green) PowerSourceType : Manual Winding ProductDescription : AVTREK waterproof men's digital watch Color: brown, black, blue LED backlight Alarm:AL-1 to AL-4 and SNZ and SIG/Hourly Time Barometric measurement and display range: 300~1100hPa/8.86~32.48inHg. Temperature measurement and display range: -9.9~85.0℃/14.0~185.0℉. Altimeter:Altitude measurement and display range: -9000~9000m/-29520~29520ft. Compass :Error range:±5°/ Bidirectional Calibration. Pedometer :ON/OFF Max steps:99999 steps. Max time:9999 minutes. Max calorie:9999.9KCAL. Max mileage: 9999.9KM or 9999.9Mile. 15 days automatic memory of step saving function