Seiko Cal. 7055 - 451

Seiko 7055-451

This Quartz model from 1971 features a 38mm Titanium case. Powered by the 7055 caliber with 22j jewels beating at 28,800 bph, it delivers a 68 hours power reserve. [seikata-wm-89fa319e150e]

Also known as: Bullhead, Sportsmatic

Specifications

Movement
Quartz
Case Material
Titanium
Case Width
38mm
Case Thickness
9.4mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
70m
Dial Color
Champagne
Jewels
22j
Frequency
28,800 bph
Power Reserve
68 hours
Year
1971

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seikata-wm-89fa319e150e