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Differs

Breguet Marine 55175517BB/Y2/BZ0

Shape: Round; Round; Round
Diameter: 40 mm; 40 mm; 40 mm
Thickness (differs): 12 mm; 11.5 mm; Not known
Lug width (differs): 21 mm; 22 mm; 25 mm
Material (differs): 18k white gold; 18k white gold; Rolesor (steel and gold)
Bezel: Fluted; Not known; Fluted
Caseback (differs): Screw-down; Display (sapphire); Screw-down
Crystal: Sapphire; Sapphire; Sapphire
Cyclops: Yes; Not known; Yes
Crown: Screw-down; Screw-down; Screw-down
Water resistance: 100 m; 100 m; 100 m

Calibre (differs): Rolex 3255; Breguet 777A; Rolex 7135
Type: Automatic; Automatic; Automatic
Origin: In-house; In-house; In-house
Power reserve (differs): 70 h; 55 h; 67 h
Frequency (differs): 28,800 vph (4 Hz); 28,800 vph (4 Hz); 36,000 vph (5 Hz)
Jewels (differs): 32; 26; 39
Certification: Superlative Chronometer; Not known; Superlative Chronometer
Functions (differs): Centre hour, minute and seconds hands
Instantaneous day and date in apertures, secure rapid-setting
Stop-seconds for exact time setting; Seconds display
Calendar the calendar displays the date on the dial, generally by aperture, hand or disc. simple in appearance, this indication requires precise integration both into the movement and into the balance of the dial. bevelling; Centre hour, minute and seconds hands
Instantaneous date with rapid setting
Stop-seconds for precise time setting
Complications (differs): Central seconds
Date
Day
Day-date
Hacking (stop) seconds; Date; Central seconds
Date
Hacking (stop) seconds

The watches side by side