Seiko Cal. 7021 - 938

Seiko 7021-938

The 7021-938 is a sought-after Quartz piece from Seiko's golden era. Powered by the 7021 caliber with 30j jewels beating at 28,800 bph, it delivers a 71 hours power reserve. [seikata-wm-98b2227ec4e9]

Also known as: Goldfeather

Specifications

Movement
Quartz
Case Material
Stainless Steel
Case Width
44mm
Case Thickness
14.4mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
90m
Dial Color
Blue Sunburst
Jewels
30j
Frequency
28,800 bph
Power Reserve
71 hours
Year
1978

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seikata-wm-98b2227ec4e9