Seiko Cal. 3855 - 342

Seiko 3855-342

The 3855-342 is a sought-after Automatic piece from Seiko's golden era. With its 22mm lug width and 15.1mm profile, it sits comfortably on most wrists. [seikata-wm-cd655eb6f54e]

Also known as: Tuna

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
45mm
Case Thickness
15.1mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
200m
Dial Color
White
Jewels
18j
Frequency
28,800 bph
Power Reserve
46 hours
Year
1979

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