Seiko Cal. 0788 - 437

This Spring Drive model from 1996 features a 37mm PVD Black case. It features a Burgundy dial protected by a Sapphire crystal and offers 70m of water resistance. [seikata-wm-50eed22b76b0]

Also known as: Sportsmatic

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

37mm

Case Thickness

11.7mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

70m

Dial Color

Burgundy

Jewels

20j

Frequency

21,600 bph

Power Reserve

54 hours

Year

1996

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