Seiko Cal. 0750 - 381

Released in 1992, the Cal. 0750 with design code 381 was part of Seiko's domestic market collection. It features a Black dial protected by a Sapphire crystal and offers 190m of water resistance. [seikata-wm-e18cf755df97]

Also known as: Bullhead, Silverwave

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

37mm

Case Thickness

13.0mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

190m

Dial Color

Black

Jewels

25j

Frequency

21,600 bph

Power Reserve

55 hours

Year

1992

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