Seiko Cal. 3891 - 779

Seiko 3891-779

The Seiko 3891-779 represents an important milestone in Seiko's 1982 lineup. Powered by the 3891 caliber with 26j jewels beating at 36,000 bph, it delivers a 62 hours power reserve. [seikata-wm-d3a453be1638]

Also known as: Turtle, Golden Tuna

Specifications

Movement
Hand-Winding
Case Material
Titanium
Case Width
40mm
Case Thickness
9.0mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
60m
Dial Color
Green
Jewels
26j
Frequency
36,000 bph
Power Reserve
62 hours
Year
1982

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