The St. Moritz M1 Series dive watch offers more performance and more legendary reliability than anything in its class. M1 dive watches feature a solid 316L stainless steel case, durable rubber strap, unidirectional ratcheting bezel and screw-down crown, heat-tempered mineral crystal and Superluminous dial and hands for amazing legibility, even in the dark. Rated to 660 feet (200m). Available in mens and womens sizes and 9 popular colors, M1 dive watches are a unique combination of quality, function and style.

Rubber strap comes in colors matching dial face as noted below:

Mens M1

Aquamarine face ... Black rubber strap

Black face ... Black rubber strap

Blue dial face ... Blue rubber strap

Lime face ... Black rubber strap

Orange face ... Black rubber strap

White face ... Black rubber strap

Yellow face ... Black rubber strap

Womens M1

Aquamarine face ... Black rubber strap

Black face ... Black rubber strap

Blue dial face ... Blue rubber strap

Lime face ... Black rubber strap

Orange face ... Black  or Orange rubber strap

Pink face ... Black or Pink rubber strap

Purple face ... Black or Lavendar rubber strap

White face ... Black or Transparent rubber strap

Yellow face ... Black or Yellow rubber strap