Mens Automatic Mechanical Watch With Leather Watch Band

The inner power for new mechanical watch almost is 0,so it is got by your hand winding before the first wearing.

Error: error standard of mechanical watch within 24 hours 30 seconds, this is normal.

Adjustable calendar: please do not in 22:00 ~2:00 adjust the calendar

Please far away from strong magnetic field force (for example refrigerators and other appliances (watch),because watch parts will be magnetized

When you don't wear it for a long time, the watch will stop working.please wearing the watch more 8 hours (1 day) to ensure accurate timing.

50M waterproof, support hand washing, rain, sailing and water sports, swimming and bathing in cold water,please stay away from steam and hot water

Suitable for the crowd - leaders, bosses, colleagues, classmates, boyfriends, students, neighbors, teachers, husbands, etc., are good gifts for loved ones. Suitable for outdoor and indoor sports such as running, hiking, fishing, Christmas, Thanksgiving, Hollywood, wedding, anniversary, birthday, graduation ceremony, Valentine's Day, Father's Day and gifts, gifts, etc.