Seiko Cal. 0783 - 747

This Hand-Winding model from 1978 features a 45mm Hardlex-Coated Steel case. It features a Black dial protected by a Mineral crystal and offers 170m of water resistance. [seikata-wm-2fc1001183b6]

Also known as: Bullhead

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

45mm

Case Thickness

9.8mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

170m

Dial Color

Black

Jewels

24j

Frequency

28,800 bph

Power Reserve

46 hours

Year

1978

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