
Ref. A17378E71C1S1
The Breitling Superocean Automatic 46 (ref. A17378E71C1S1) is housed in a 46mm steel case measuring 13.2mm thick, paired with a steel rotating bezel and a blue dial. It is fitted with a sapphire crystal, a screw-down crown, and a display back, and is water resistant to 1000 metres. Inside is the automatic Breitling calibre B10, offering 42 hours of power reserve and chronometer certification.
TECHNICAL SPECIFICATIONS
GENERAL
Gender
Men
CASE
Diameter
46mm
Thickness
13.2mm
Case Material
Steel
Water Resistance
1000m
Crystal
Sapphire Crystal
Bezel Material
Steel
MOVEMENT
Movement Type
Automatic
Caliber
B10
Power Reserve
42h
Frequency
28,800 vph
Jewels
21 jewels
DIAL
Dial Color
Blue
FEATURES & COMPLICATIONS
Rotating BezelChronometerScrew-Down CrownDisplay backCentral seconds
