Seiko Cal. 0772 - 228

Seiko 0772-228

This Automatic model from 1972 features a 40mm Two-Tone case. Powered by the 0772 caliber with 34j jewels beating at 21,600 bph, it delivers a 56 hours power reserve. [seikata-wm-531ca87469b6]

Also known as: Crown

Specifications

Movement
Automatic
Case Material
Two-Tone
Case Width
40mm
Case Thickness
8.9mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
160m
Dial Color
Cream
Jewels
34j
Frequency
21,600 bph
Power Reserve
56 hours
Year
1972

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seikata-wm-531ca87469b6