Seiko Cal. 6316 - 715

This Automatic model from 1997 features a 41mm Stainless Steel case. It features a Burgundy dial protected by a Hardlex crystal and offers 190m of water resistance. [seikata-wm-d6c664db14eb]

Also known as: Tuna, Bellmatic

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

41mm

Case Thickness

13.9mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

190m

Dial Color

Burgundy

Jewels

29j

Frequency

28,800 bph

Power Reserve

50 hours

Year

1997

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