Seiko Cal. 5646 - 303

This Hand-Winding model from 1993 features a 44mm Hardlex-Coated Steel case. Powered by the 5646 caliber with 17j jewels beating at 36,000 bph, it delivers a 47 hours power reserve. [seikata-wm-3c90368dbb1a]

Also known as: Pogue, Sportsmatic

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

44mm

Case Thickness

9.5mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

200m

Dial Color

Blue Sunburst

Jewels

17j

Frequency

36,000 bph

Power Reserve

47 hours

Year

1993

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