Frederique Constant - Highlife 39mm - COSC Certified FE6102-53A Its robust material ensures it

Its robust material ensures it remains unaffected by temperature fluctuations and resists UV rays

Reference 5485-STC-50001 Size Gents Collection Toccata Shape Round Movement Quartz Movement caliber height 2

regular but gradual transition to the clasp and natural fluidity that should be almost imperceptible

All that functionality comes in a 38mm stainless-steel case and bracelet

Bezel: CARBONOX™+

Frederique Constant - Highlife 39mm - COSC Certified FE6102-53A Its robust material ensures itRarely are watches certified by the COSC (Official Swiss Chronometer Testing Institute). This certificate is only issued to pieces that can guarantee perfect isochronism over a given time and at given positions in effect, their ability to tell the time correctly, consistently and precisely, within the strict limits enforced by an ISO standard. The COSC is an independent Swiss organization that only issues its chronometer certificates to these pieces