Mechanism F158

Eco-drive, GPS accurate time synchronization anywhere in the world.

Passport accuracy without synchronization + - 5 sec / month

Duratect MRK titanium housing with protective coating

Rubber belt, extension kit for wetsuit included

Sapphire crystal with antiglare

Rotary bezel

The crown is twisted

Water resistance 200 meters, immersion mode

Date and weekday display

Perfex (adjusting the position of the arrows on impact)
Satellite radio reception function

Location Information Function

World time function (38 time differences, including 27 cities)
Summer time function

Battery Charge

Low Battery Warning Function

Overcharge Prevention Function

Dimensions: diameter 47.2 mm, thickness 15.6 mm