Seiko Cal. 6613 - 420

Seiko 6613-420

This Spring Drive model from 1992 features a 46mm Hardlex-Coated Steel case. The Rotating bezel and 46mm case give it a distinctive presence on the wrist. [seikata-wm-082acf173a81]

Also known as: Shogun, Tuna

Specifications

Movement
Spring Drive
Case Material
Hardlex-Coated Steel
Case Width
46mm
Case Thickness
9.4mm
Lug Width
18mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
30m
Dial Color
Silver
Jewels
24j
Frequency
36,000 bph
Power Reserve
41 hours
Year
1992

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seikata-wm-082acf173a81