Case

Winding Crown

Onion-shaped crown, Screw-down

Shape

Round

Diameter (in mm)

42

Bezel

Fixed

Material

Steel

Water Resistance

3 ATM

Crystal

Sapphire crystal on both sides

Model Case

High-grade steel case made in Pforzheim with screwed-in strap lugs, Skeletonized case back

Dial

Indexes

Roman Numerals

Color

Sterling Silver

Details

"Breguet” type steel hands, Hand-guilloched and hand-skeletonized Sterling silver dial with original “Breguet”-frosting, Hand-guilloched ground plate covered with blue platinum, Open dial with view to the mechanics inside and the newly designed movement

Movement

Power Reserve

46 Hours

Functions

Hours, Minutes, Small seconds

Winding

Manual winding

Jewels

17

Movement

Hand-engraved, hand-guilloched and hand-skeletonized, Hand-winding movement

Frequency

18,000 Beats per hour

Caliber

Unitas 6498

Limited Edition

Issue limited to only:

Limited Edition

Bracelet

Material

Black Alligator Leather

Bracelet

Hand-sewn black alligator leather strap

Clasp

Double folding clasp