Seiko Cal. 5690 - 231

The 5690-231 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 5690 caliber with 18j jewels beating at 36,000 bph, it delivers a 51 hours power reserve. [seikata-wm-d028dff26bbe]

Also known as: Pogue, Panda

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

38mm

Case Thickness

15.9mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

80m

Dial Color

Champagne

Jewels

18j

Frequency

36,000 bph

Power Reserve

51 hours

Year

1984

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