Seiko Cal. 5661 - 976

The 5661-976 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 5661 caliber with 28j jewels beating at 21,600 bph, it delivers a 53 hours power reserve. [seikata-wm-8dd95ca916c6]

Also known as: Samurai, Arnie

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

36mm

Case Thickness

10.6mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

140m

Dial Color

Burgundy

Jewels

28j

Frequency

21,600 bph

Power Reserve

53 hours

Year

1998

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