Sonnerie GMT

Ref. No: GMTA/ST/BLW/LS

MODELS

Technical data

movement
alarm self-winding mechanical movement with two barrels 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
31 / Incabloc

power reserve
45 hours

functions
hours, minutes, sweep seconds, date, alarm, GMT

dial
blue enamel color

hands
Losanges diamantés with Super-Luminova

case
polished 316L surgical stainless steel, cintrée curvex shape

dimensions
37.7 x 50 mm, height: 15.1 mm

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

water resistance
to 30 meters

band
Louisiana alligator (24 mm special cut)

buckle
tang or deployant

Dubey & Schaldenbrand // rue du Pont 14 // P.O. Box 2235 // 2302 La Chaux-de-Fonds // Switzerland
T +41 32 924 93 60 // // www.dubeywatch.com