Seiko Cal. 3891 - 326

Seiko 3891-326

The 3891-326 is a sought-after Quartz piece from Seiko's golden era. Powered by the 3891 caliber with 29j jewels beating at 36,000 bph, it delivers a 61 hours power reserve. [seikata-wm-c892bc44cf91]

Also known as: Shogun, Tuna

Specifications

Movement
Quartz
Case Material
Titanium
Case Width
36mm
Case Thickness
10.1mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
70m
Dial Color
Burgundy
Jewels
29j
Frequency
36,000 bph
Power Reserve
61 hours
Year
1968

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