Seiko Cal. 7021 - 228

Seiko 7021-228

The Seiko 7021-228 represents an important milestone in Seiko's 1979 lineup. With its 20mm lug width and 12.1mm profile, it sits comfortably on most wrists. [seikata-wm-c89f13080aee]

Also known as: Bellmatic, Flighty

Specifications

Movement
Quartz
Case Material
Stainless Steel
Case Width
43mm
Case Thickness
12.1mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
110m
Dial Color
White
Jewels
17j
Frequency
21,600 bph
Power Reserve
47 hours
Year
1979

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