Seiko Cal. 3854 - 727

Seiko 3854-727

The 3854-727 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-90e2b4c53cf9]

Also known as: Monster

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
44mm
Case Thickness
12.6mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
40m
Dial Color
Green
Jewels
24j
Frequency
21,600 bph
Power Reserve
41 hours
Year
1966

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