Seiko Cal. 0750 - 490

Seiko 0750-490

The 0750-490 is a sought-after Hand-Winding piece from Seiko's golden era. The Fixed bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-9c2d54e37d5c]

Also known as: Sumo, Arnie

Specifications

Movement
Hand-Winding
Case Material
Titanium
Case Width
34mm
Case Thickness
12.5mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
200m
Dial Color
Burgundy
Jewels
28j
Frequency
28,800 bph
Power Reserve
62 hours
Year
1981

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