Seiko Cal. 5610 - 661

This Hand-Winding model from 1991 features a 43mm Gold-Plated case. With its 22mm lug width and 8.5mm profile, it sits comfortably on most wrists. [seikata-wm-158fd3a25211]

Also known as: Crown, Arnie

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

43mm

Case Thickness

8.5mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

140m

Dial Color

Burgundy

Jewels

25j

Frequency

21,600 bph

Power Reserve

45 hours

Year

1991

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