This watch features an automatic SW200 - 1 movement with 26 jewels and a 38 - hour power reserve. Its high - grade stainless - steel case can withstand depths up to 1,000 feet. The glossy dark blue dial has Super - LumiNova indices for clear time reading. The stainless - steel three - link bracelet comes with a micro - adjustable clasp, perfect for underwater exploration. Manufacturer Style#: 20191430/20191429.

To use this watch, simply put it on your wrist and adjust the micro - adjustable clasp for a perfect fit. Wind the watch manually if it stops or to fully charge the 38 - hour power reserve. When you're going underwater, make sure the clasp is securely fastened. Avoid exposing the watch to extreme temperatures or harsh chemicals. After using it underwater, rinse it with fresh water and dry it gently. Have the watch serviced regularly to keep it in good working condition.