Seiko Cal. 6316 - 887

This Hand-Winding model from 1997 features a 45mm Stainless Steel case. It features a Green dial protected by a Hardlex crystal and offers 80m of water resistance. [seikata-wm-a8c2164fcba0]

Also known as: Golden Tuna

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

45mm

Case Thickness

11.3mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

80m

Dial Color

Green

Jewels

29j

Frequency

28,800 bph

Power Reserve

39 hours

Year

1997

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