Frederique Constant Heart Beat Automatic 40mm FC-310MC5B6

With a case diameter of 40mm and holding the FC-310 Heart Beat automatic movement, this timepiece showcases an elaborately decorated dial, with its classic Guilloché style and accentuated with traditional Roman numerals indexes.

Features:
Hours, Minutes, Seconds, Heart Beat

Specifications:
Movement: Automatic FC-310
Movement Technology: Automatic
Movement Description: Powered by the release of a wound spring, mechanical movements never require a battery. Automatic mechanical movements have an oscillating weight that winds the spring with the motion of the wearer’s arm.
Water Resistance: WR50 / 5 Bar / 166 ft [Still Water Swimming]

Case:
Material: Stainless Steel
Color: Silver-Tone
Shape: Round
Diameter: 40 mm
Thickness: 10.5 mm
Crystal: Anti-Reflective Sapphire Crystal
Crystal Description: Impact and shatter resistant; anti-reflective coating deflects light

Dial:
Color: Silver-Tone
Material: Brass
Features: Open Aperture Heart Beat, Roman Numerals
Hands: Hand-polished Silver-Tone Hands
Markers: Roman Numerals

Strap:
Material: Leather
Color: Black
Type: Strap
Clasp: Buckle
Lug Width: 20 mm