Seiko Cal. 3868 - 699

Seiko 3868-699

The Seiko 3868-699 represents an important milestone in Seiko's 1974 lineup. Powered by the 3868 caliber with 36j jewels beating at 36,000 bph, it delivers a 37 hours power reserve. [seikata-wm-ef0173d8bce2]

Also known as: Tuna, Bullhead

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
40mm
Case Thickness
14.4mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
100m
Dial Color
Black
Jewels
36j
Frequency
36,000 bph
Power Reserve
37 hours
Year
1974

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