Seiko Cal. 3889 - 374

Seiko 3889-374

The 3889-374 is a sought-after Hand-Winding piece from Seiko's golden era. With its 22mm lug width and 12.0mm profile, it sits comfortably on most wrists. [seikata-wm-c4d375e15259]

Also known as: Tuna

Specifications

Movement
Hand-Winding
Case Material
Titanium
Case Width
35mm
Case Thickness
12.0mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
170m
Dial Color
Navy
Jewels
36j
Frequency
36,000 bph
Power Reserve
60 hours
Year
1971

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seikata-wm-c4d375e15259