Seiko Cal. 7055 - 473

Seiko 7055-473

This Automatic model from 1979 features a 39mm Hardlex-Coated Steel case. Powered by the 7055 caliber with 17j jewels beating at 28,800 bph, it delivers a 48 hours power reserve. [seikata-wm-80acfeae82fa]

Also known as: Goldfeather, Sportsmatic

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
39mm
Case Thickness
8.0mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
140m
Dial Color
Black
Jewels
17j
Frequency
28,800 bph
Power Reserve
48 hours
Year
1979

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