Seiko Cal. 3879 - 966

Seiko 3879-966

This Automatic model from 1992 features a 35mm Two-Tone case. Powered by the 3879 caliber with 19j jewels beating at 28,800 bph, it delivers a 61 hours power reserve. [seikata-wm-3856477510ec]

Also known as: World Timer, Golden Tuna

Specifications

Movement
Automatic
Case Material
Two-Tone
Case Width
35mm
Case Thickness
9.2mm
Lug Width
22mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
130m
Dial Color
Green
Jewels
19j
Frequency
28,800 bph
Power Reserve
61 hours
Year
1992

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seikata-wm-3856477510ec