Seiko Cal. 3842 - 997

Seiko 3842-997

The 3842-997 is a sought-after Hand-Winding piece from Seiko's golden era. With its 21mm lug width and 10.5mm profile, it sits comfortably on most wrists. [seikata-wm-6cbd0b06e15b]

Also known as: Tuna, Flighty

Specifications

Movement
Hand-Winding
Case Material
Stainless Steel
Case Width
45mm
Case Thickness
10.5mm
Lug Width
21mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
50m
Dial Color
White
Jewels
33j
Frequency
28,800 bph
Power Reserve
70 hours
Year
1990

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