Seiko Cal. 4462 - 542

This Hand-Winding model from 1984 features a 44mm Titanium case. It features a Green dial protected by a Sapphire crystal and offers 110m of water resistance. [seikata-wm-ab641c651d0f]

Also known as: Sumo

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

44mm

Case Thickness

12.5mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

110m

Dial Color

Green

Jewels

31j

Frequency

28,800 bph

Power Reserve

72 hours

Year

1984

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