Seiko Cal. 5628 - 686

This Hand-Winding model from 1986 features a 37mm Hardlex-Coated Steel case. Powered by the 5628 caliber with 23j jewels beating at 28,800 bph, it delivers a 64 hours power reserve. [seikata-wm-58c98b675b93]

Also known as: Panda, Navigator

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

37mm

Case Thickness

12.4mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

60m

Dial Color

Cream

Jewels

23j

Frequency

28,800 bph

Power Reserve

64 hours

Year

1986

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