Seiko Cal. 6624 - 105

This Spring Drive model from 1990 features a 40mm PVD Black case. It features a White dial protected by a Acrylic crystal and offers 120m of water resistance. [seikata-wm-69b71e6b10bb]

Also known as: Sea Horse, Golden Tuna

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

40mm

Case Thickness

13.5mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

120m

Dial Color

White

Jewels

17j

Frequency

36,000 bph

Power Reserve

66 hours

Year

1990

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