Seiko Cal. 3840 - 567

Seiko 3840-567

This Solar model from 1979 features a 35mm Hardlex-Coated Steel case. With its 20mm lug width and 8.3mm profile, it sits comfortably on most wrists. [seikata-wm-daa03b08fa9e]

Also known as: Turtle, Baby Tuna

Specifications

Movement
Solar
Case Material
Hardlex-Coated Steel
Case Width
35mm
Case Thickness
8.3mm
Lug Width
20mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
30m
Dial Color
White
Jewels
33j
Frequency
36,000 bph
Power Reserve
43 hours
Year
1979

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