Seiko Cal. 3841 - 674

Seiko 3841-674

The 3841-674 is a sought-after Spring Drive piece from Seiko's golden era. The Inner Rotating bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-50eb0574f4ca]

Also known as: Silverwave

Specifications

Movement
Spring Drive
Case Material
Stainless Steel
Case Width
45mm
Case Thickness
12.8mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
190m
Dial Color
Silver
Jewels
19j
Frequency
28,800 bph
Power Reserve
53 hours
Year
1970

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seikata-wm-50eb0574f4ca