Seiko Cal. 7027 - 157

Seiko 7027-157

This Automatic model from 1980 features a 46mm Gold-Plated case. Powered by the 7027 caliber with 34j jewels beating at 21,600 bph, it delivers a 67 hours power reserve. [seikata-wm-47c75adf7387]

Also known as: Baby Tuna, Arnie

Specifications

Movement
Automatic
Case Material
Gold-Plated
Case Width
46mm
Case Thickness
14.2mm
Lug Width
21mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
40m
Dial Color
Green
Jewels
34j
Frequency
21,600 bph
Power Reserve
67 hours
Year
1980

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seikata-wm-47c75adf7387