Self-winding mechanical movement. Double date feature at the 3 o\'clock hour. Screw Caseback with crystal. Mineral crystal.

Self-winding mechanical movement. Double date feature at the 3 o\'clock hour. Screw Caseback with crystal. Mineral crystal.

Use with Suunto ANT heart rate monitors

Another step into the future: Full dot matrix display, Upgradeable software & PC interface included

Another step into the future: Full dot matrix display, Upgradeable software & PC interface included

Professional Divers Watch. Analogue Quartz Movement, double date feature, screwdown crown and Screw Caseback.

Professional Divers Watch. Analogue Quartz Movement, double date feature, screwdown crown and Screw Caseback.

Professional Divers Watch. Analogue Quartz Movement, double date feature, screwdown crown and Screw Caseback.

Analogue Quartz Movement, double date feature,  Domed Crystal glass, Gold plated Stainless Steel Case and leather strap.

Analogue Quartz Movement, double date feature,  Domed Crystal glass, Gold plated Stainless Steel Case and leather strap.

Analogue Quartz Movement, double date feature,  Domed Crystal glass, Stainless Steel Case and leather strap.

Self-winding mechanical movement, date feature, screw Caseback, Sapphire crystal. Stainless Steel Case and rubber strap.