Spiral Cap

Technical data

movement
self-winding mechanical movement from Dubey & Schaldenbrand, chronometer-quality escapement, stop second

finish
rhodium plated with Côtes de Genève, blued-steel screws

frequency
28'800 vibrations per hour

jewels
22 / Incabloc

power reserve
41 hours

functions
hours, minutes, sweep seconds, large date, power reserve indication

dial
black

hands
Alpha, sweep second with vintage spiral (exclusivity DS)

case
polished 316L surgical stainless steel, mobile lugs, blue set crown

dimensions
35.5 x 41.5 mm, height: 10.7 mm

watch crystal
anti-reflective sapphire crystal domed on top, flat on the bottom

water resistance
to 30 meters

band
Louisiana alligator (18 mm)

buckle
tang or deployant