EFS-S570D-5A Gold Tone Sync with your smartphone via

Sync with your smartphone via Bluetooth® for effortless watch operation and precision timekeeping

Choose your favorite G-LIDE in one of two natural beachy colors — the beautiful blue of the ocean or the soft sandy beige of the beach

and the band make for a watch that demonstrates the MUDMASTER commitment to the environment

the band offers an even more comfortable fit with band holes placed at 5mm intervals for finer adjustments for a variety of wrist sizes

and corrosion-resistance of carbon material used in aircraft fuselages

EFS-S570D-5A Gold Tone Sync with your smartphone viaSlim Solar Powered Chronograph with Sapphire Crystal Although multi hand chronograph cases tend to be thick, this is a solar powered chronograph with a case kept to a thickness of 9. 7 mm to provide an enhanced fit. The watch boasts a flat octagonal bezel with a hairline finish that creates a sporty yet luxurious design. Uses a scratch resistant sapphire crystal.