With their sapphire case-back protected by a hinged cover and straight lugs, Officer’s-style perpetual calendars with retrograde date hand are among the most sought-after models for lovers of rare timepieces.
Specifications
Case
Case Back
SAPPHIRE CRYSTAL CASE BACK PROTECTED BY A HAND-ENGRAVED HINGED DUST COVER
Case Material
ROSE GOLD
Diameter
38 MM
Water Resistance
30 M
Thickness
11.81 MM
Dial
Colour
SILVERY OPALINE
Hour Markers
HAND-ENGRAVED CENTER, BLACKENED WHITE GOLD APPLIED BREGUET NUMERALS
Hands
BLACKENED YELLOW GOLD PEAR-SHAPED HANDS
Power Reserve
MIN. 35 HOURS - MAX. 45 HOURS
Movement and Functions
Movement
SELF-WINDING
Caliber
CALIBER 26-330 S QR
Functions
PERPETUAL CALENDAR WITH RETROGRADE DATE HAND; DAY, MONTH AND LEAP YEAR IN APERTURES
Special Functions
MOON PHASES
Strap
Material
ALLIGATOR LEATHER WITH SQUARE SCALES, HAND-STITCHED
