Seiko Cal. 5644 - 835

This Solar model from 1996 features a 42mm Hardlex-Coated Steel case. Powered by the 5644 caliber with 33j jewels beating at 36,000 bph, it delivers a 63 hours power reserve. [seikata-wm-e343a02e1b93]

Also known as: UFO, Silverwave

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

42mm

Case Thickness

14.4mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

140m

Dial Color

White

Jewels

33j

Frequency

36,000 bph

Power Reserve

63 hours

Year

1996

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