Octo Bi-Retro Steel Ceramic
Movement Automatic, manufactory-made GG7722 calibre, 28,800 vib/h, 45-hour power reserve
Functions Jumping hours, retrograde minutes and date
Case Steel, 43 mm
Studded satin-finished black ceramic bezel
Crown with onyx cabochon
Sapphire back secured with 8 pentagonal-headed screws
Water-resistant to 100 m
Dial Jumping hours window at 12 o’clock
Retrograde minutes on upper arc, retrograde date on lower arc
Bracelet/Strap Black rubber with triple-bladed steel folding clasp
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