BERNY Dive Watch for Men Automatic Mechanical Wristwatch with Screw-Down Crown 20ATM Waterproof HV600 Hardness Sapphire Glass Silicone Band Super Luminous Mens Watches

This mens watch uses Miyota 8205 automatic movement, self-winding & hand winding, hacking seconds (second stop), 21-jewel, more than 42h power reserve, most-reliable and high accuracy.

Heavy duty: The lens of our Berny automatic watch is made of hardened stainless steel up to HV600 hardness sapphire glass.

The exhibition back cover is also made of high hardness sapphire glass.

The silicone 22mm width strap is deeply waterproof.

20ATM waterproof and super luminous: 200M Water resistance is suitable for swimming, snorkeling, scuba Diving.

The super luminous hands and hour markers make the watch easy to read time even in low light conditions (e.g.

night, swimming, diving).

Functional design and unique look: An inner bezel lived under the crystal and could be rotated via a crown at 2 o'clock.

Clear and easy-reading scales and numbers on the inner bezel, as a typical compressor dive watch, this was used by divers to time all sorts of important safety measures while diving.

Day and date at 3H, with two crowns: one at 2 o'clock and another functioning as a normal crown (for winding and time setting) at 4 o'clock.