Seiko Cal. 3811 - 914

Seiko 3811-914

The Seiko 3811-914 represents an important milestone in Seiko's 1974 lineup. Powered by the 3811 caliber with 26j jewels beating at 21,600 bph, it delivers a 72 hours power reserve. [seikata-wm-b8256b32a801]

Also known as: Sportsmatic, Golden Tuna

Specifications

Movement
Kinetic
Case Material
Gold-Plated
Case Width
35mm
Case Thickness
12.6mm
Lug Width
20mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
130m
Dial Color
Burgundy
Jewels
26j
Frequency
21,600 bph
Power Reserve
72 hours
Year
1974

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