Seiko Cal. 3879 - 146

Seiko 3879-146

The Seiko 3879-146 represents an important milestone in Seiko's 1990 lineup. The Rotating bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-6e85f3e554f4]

Also known as: Turtle, Shogun

Specifications

Movement
Spring Drive
Case Material
Two-Tone
Case Width
41mm
Case Thickness
14.5mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
150m
Dial Color
White
Jewels
34j
Frequency
21,600 bph
Power Reserve
41 hours
Year
1990

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