Seiko Cal. 6629 - 412

This Spring Drive model from 1998 features a 37mm Gold-Plated case. It features a Navy dial protected by a Sapphire crystal and offers 200m of water resistance. [seikata-wm-1384f4e3a083]

Also known as: Sportsmatic

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

37mm

Case Thickness

12.9mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

200m

Dial Color

Navy

Jewels

25j

Frequency

36,000 bph

Power Reserve

40 hours

Year

1998

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