Seiko Cal. 6685 - 998

This Hand-Winding model from 1976 features a 45mm Titanium case. It features a Silver dial protected by a Hardlex crystal and offers 180m of water resistance. [seikata-wm-50dfe23ecc58]

Also known as: Tuna, Goldfeather

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

45mm

Case Thickness

10.3mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

180m

Dial Color

Silver

Jewels

22j

Frequency

28,800 bph

Power Reserve

71 hours

Year

1976

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