Mens Large Dual Dial Analog Digital Quartz Sport Watch Multifunction Two Timezone 24H Military Time Waterproof Casual Back Ligh 51M Waterproof Resistant Day Date

Product function: Dual quartz movement 1/100 Second chronograph 12/24H Format - Military Time Week and Calendar Hourly alarm Alarm clock LED back light Product size: Band circumference:140-220mm Band width:22mm Case diameter:50mm Case thickness:18mm (There might be minor error because of manual measurement) Packing list: 1. Sports Watch × 1 2.Retail gift tinplate box × 1 Our all products have to pass strict inspection before they go out for better quality and service.Make sure that each customer to buy the products are qualified.Your trust is our greatest support. We believe in our products.That's why we back them all with an 1 year warranty and provide friendly, easy-to-reach support. *NOTE* Don't press any button underwater and avoid wearing it to have hot water shower Wipe the watchband after swimming to increase the durability of the watchband The compass is just a decoration and it doesn't work