Seiko Cal. 7023 - 427

Seiko 7023-427

The Seiko 7023-427 represents an important milestone in Seiko's 1983 lineup. Powered by the 7023 caliber with 25j jewels beating at 28,800 bph, it delivers a 37 hours power reserve. [seikata-wm-f8af44e25fd5]

Also known as: Bullhead, Emperor

Specifications

Movement
Quartz
Case Material
Stainless Steel
Case Width
46mm
Case Thickness
13.4mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
120m
Dial Color
Blue Sunburst
Jewels
25j
Frequency
28,800 bph
Power Reserve
37 hours
Year
1983

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