Seiko Cal. 6613 - 600

Seiko 6613-600

This Hand-Winding model from 1981 features a 34mm Two-Tone case. The Inner Rotating bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-14763a0f09c7]

Also known as: Bellmatic

Specifications

Movement
Hand-Winding
Case Material
Two-Tone
Case Width
34mm
Case Thickness
8.6mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
110m
Dial Color
Champagne
Jewels
27j
Frequency
36,000 bph
Power Reserve
64 hours
Year
1981

Related Models

seikata-wm-14763a0f09c7