Frederique Constant Automatic with E-Strap FC-303LGR5B4 Casio G-Shock G-Steel Bluetooth Connected GSTB200-1 from gleaming stainless steel to

from gleaming stainless steel to lustrous rose gold

It’s also compatible with our line of Varia™ cycling awareness devices

20-second alarm lasting

GroupTrack allows you to keep tabs on your buddies for adventures such as skiing

valuable details: Like the flat and discus-shaped case

Frederique Constant Automatic with E-Strap FC-303LGR5B4 Casio G-Shock G-Steel Bluetooth Connected GSTB200-1 from gleaming stainless steel toFrederique Constant Automatic with E Strap FC 303LGR5B4 Built by the watch industry experts that created the Horological Smartwatch, Frederique Constants E Strap is a logical next step to add smart functionality to existing watches. The ultra small buckle extension can hardly be seen, as it is thin and covered by the leather strap. The Frederique Constant E Strap is built on the full Horological Smartwatch Platform and its sophisticated functionality.