*1. For an analogue light-powered GPS satellite-synchronised watch. According to research by Citizen Watch Co., Ltd.
*2. GPS is the acronym of Global Positioning System
In 2020, professional sports watch PROMASTER released the world’s first diver’s watch equipped with Satellite Wave GPS technology. It receives a time signal from GPS satellites to provide the precise time not just at the world’s top dive sites, but anywhere else on earth. The dial trim ring features eight of the world’s most popular dive sites.. They were selected from the ‘100 Best Destinations for Diving and Snorkelling’ as compiled by Trip Advisor, the world’s largest user-generated travel platform. The watch case is made of lightweight, scratch-resistant and corrosion-resistant Super Titanium™. This is a genuine diver’s watch that combines high-level functionality and design for the serious, globe-trotting diver.
Features eight of the world’s best-known dive sitesDial trim ring
Gets a time signal in as little as 3 seconds Satellite Wave GPS
A tough and elegant proprietary material CITIZEN Super Titanium™
For optimum diver safety Dive Mode Function
Hands and dial for high visibility in total darkness Luminous
With lock prevents accidental rotation while diving Unidirectional bezel
For excellent water resistance and easy operation Screw down crown