Seiko Cal. 0761 - 897

The 0761-897 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 0761 caliber with 33j jewels beating at 21,600 bph, it delivers a 72 hours power reserve. [seikata-wm-66475ca98ea8]

Also known as: Sumo, Panda

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

44mm

Case Thickness

10.4mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

180m

Dial Color

Black

Jewels

33j

Frequency

21,600 bph

Power Reserve

72 hours

Year

1965

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