Seiko Cal. 3831 - 468

Seiko 3831-468

The Seiko 3831-468 represents an important milestone in Seiko's 1970 lineup. Powered by the 3831 caliber with 33j jewels beating at 21,600 bph, it delivers a 39 hours power reserve. [seikata-wm-a869cbd604f1]

Also known as: Bellmatic, Golden Tuna

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
39mm
Case Thickness
8.3mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
30m
Dial Color
White
Jewels
33j
Frequency
21,600 bph
Power Reserve
39 hours
Year
1970

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