Seiko Cal. 3820 - 205

Seiko 3820-205

The 3820-205 is a sought-after Solar piece from Seiko's golden era. With its 18mm lug width and 14.7mm profile, it sits comfortably on most wrists. [seikata-wm-40b05591b0ae]

Also known as: Monster, Bullhead

Specifications

Movement
Solar
Case Material
Stainless Steel
Case Width
37mm
Case Thickness
14.7mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
190m
Dial Color
Green
Jewels
29j
Frequency
36,000 bph
Power Reserve
61 hours
Year
1967

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