Seiko Cal. 0741 - 677

Seiko 0741-677

The 0741-677 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-7930892c5c1b]

Also known as: Helmet, Sea Horse

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
44mm
Case Thickness
10.3mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
130m
Dial Color
Silver
Jewels
22j
Frequency
21,600 bph
Power Reserve
43 hours
Year
1978

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seikata-wm-7930892c5c1b