Seiko Cal. 5213 - 721

Seiko 5213-721

This Spring Drive model from 1989 features a 38mm Stainless Steel case. Powered by the 5213 caliber with 20j jewels beating at 36,000 bph, it delivers a 57 hours power reserve. [seikata-wm-11b83180718f]

Also known as: Silverwave

Specifications

Movement
Spring Drive
Case Material
Stainless Steel
Case Width
38mm
Case Thickness
9.9mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
200m
Dial Color
Green
Jewels
20j
Frequency
36,000 bph
Power Reserve
57 hours
Year
1989

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seikata-wm-11b83180718f