Seiko Cal. 4557 - 783

This Hand-Winding model from 1988 features a 43mm Two-Tone case. Powered by the 4557 caliber with 19j jewels beating at 36,000 bph, it delivers a 54 hours power reserve. [seikata-wm-274d40068a32]

Also known as: Monster, Pogue

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

43mm

Case Thickness

12.4mm

Lug Width

19mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

120m

Dial Color

Champagne

Jewels

19j

Frequency

36,000 bph

Power Reserve

54 hours

Year

1988

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