Seiko Cal. 3841 - 666

Seiko 3841-666

The 3841-666 is a sought-after Hand-Winding piece from Seiko's golden era. The Rotating bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-d54ff3a8d0e9]

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
44mm
Case Thickness
11.4mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
30m
Dial Color
Silver
Jewels
19j
Frequency
21,600 bph
Power Reserve
52 hours
Year
1968

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