Seiko Cal. 7068 - 139

Seiko 7068-139

The Seiko 7068-139 represents an important milestone in Seiko's 1971 lineup. Powered by the 7068 caliber with 20j jewels beating at 28,800 bph, it delivers a 39 hours power reserve. [seikata-wm-4df32014087c]

Also known as: Golden Tuna

Specifications

Movement
Kinetic
Case Material
Stainless Steel
Case Width
44mm
Case Thickness
9.2mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
150m
Dial Color
Silver
Jewels
20j
Frequency
28,800 bph
Power Reserve
39 hours
Year
1971

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seikata-wm-4df32014087c