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TECHNICAL SPECIFICATIONS
REFERENCE (CASE / BRACELET): 178383 / 72163
Case
Diameter: 31 mm
Material: yellow Rolesor
Bezel: set with 46 brilliants
Winding crown: Twinlock
Crystal: sapphire, Cyclops lens with anti-reflective coating
Waterproofness: 100 m (330 ft)
Movement
Calibre: 2235
Self-winding: Perpetual rotor
Date: instantaneous change and rapid setting
Oscillator: frequency: 4 Hz (28,800 beats/hour)
hairspring with Breguet overcoil
Precision: COSC-certified chronometer
Power reserve: ~48 hours
Dial silver, Roman numerals, gem-set Roman numeral at 6 o’clock
Bracelet
Material: yellow Rolesor
Type: Oyster
Clasp: Oysterclasp with Easylink comfort extension link
Other dials
Olive green, Roman numerals, gem-set Roman numeral at 6 o’clock
White mother-of-pearl, Maxi Roman numerals
Champagne, electroformed tone-on-tone floral motifs, Arabic numeral at 6 o’clock |
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发表于 2010-3-18 01:34
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