Seiko Cal. 5266 - 920

The 5266-920 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 5266 caliber with 22j jewels beating at 28,800 bph, it delivers a 71 hours power reserve. [seikata-wm-ab7a7a3f9d6b]

Also known as: Golden Tuna, Emperor

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

38mm

Case Thickness

12.1mm

Lug Width

20mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

40m

Dial Color

Burgundy

Jewels

22j

Frequency

28,800 bph

Power Reserve

71 hours

Year

1993

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