Seiko Cal. 6613 - 502

Seiko 6613-502

This Hand-Winding model from 1988 features a 36mm Two-Tone case. The Coin-Edge bezel and 36mm case give it a distinctive presence on the wrist. [seikata-wm-e726a1b0f725]

Also known as: Monster, Sea Horse

Specifications

Movement
Hand-Winding
Case Material
Two-Tone
Case Width
36mm
Case Thickness
10.2mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
110m
Dial Color
Champagne
Jewels
20j
Frequency
36,000 bph
Power Reserve
52 hours
Year
1988

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