Seiko Cal. 7054 - 157

Seiko 7054-157

This Automatic model from 1980 features a 38mm Two-Tone case. Powered by the 7054 caliber with 31j jewels beating at 28,800 bph, it delivers a 52 hours power reserve. [seikata-wm-76f6d2f183ac]

Also known as: Bullhead, Goldfeather

Specifications

Movement
Automatic
Case Material
Two-Tone
Case Width
38mm
Case Thickness
8.6mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
80m
Dial Color
Silver
Jewels
31j
Frequency
28,800 bph
Power Reserve
52 hours
Year
1980

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seikata-wm-76f6d2f183ac