Seiko Cal. 7061 - 336

Seiko 7061-336

The Seiko 7061-336 represents an important milestone in Seiko's 1982 lineup. Powered by the 7061 caliber with 34j jewels beating at 36,000 bph, it delivers a 72 hours power reserve. [seikata-wm-eb1fd4b812ec]

Also known as: Sumo, Helmet

Specifications

Movement
Spring Drive
Case Material
Stainless Steel
Case Width
41mm
Case Thickness
15.2mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
80m
Dial Color
Navy
Jewels
34j
Frequency
36,000 bph
Power Reserve
72 hours
Year
1982

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