Seiko Cal. 7020 - 578

Seiko 7020-578

This Quartz model from 1978 features a 36mm Stainless Steel case. With its 18mm lug width and 11.8mm profile, it sits comfortably on most wrists. [seikata-wm-1eb6b16c392b]

Specifications

Movement
Quartz
Case Material
Stainless Steel
Case Width
36mm
Case Thickness
11.8mm
Lug Width
18mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
110m
Dial Color
Green
Jewels
33j
Frequency
21,600 bph
Power Reserve
36 hours
Year
1978

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