Seiko Cal. 6686 - 494

This Spring Drive model from 1996 features a 44mm PVD Black case. It features a Cream dial protected by a Sapphire crystal and offers 170m of water resistance. [seikata-wm-339a97f02092]

Also known as: Tuna

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

44mm

Case Thickness

13.6mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

170m

Dial Color

Cream

Jewels

20j

Frequency

28,800 bph

Power Reserve

71 hours

Year

1996

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