Seiko Cal. 6355 - 634

Seiko 6355-634

This Hand-Winding model from 1967 features a 36mm PVD Black case. The Bidirectional bezel and 36mm case give it a distinctive presence on the wrist. [seikata-wm-64c77f9f6259]

Also known as: Sumo, Goldfeather

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
36mm
Case Thickness
15.6mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
90m
Dial Color
Green
Jewels
31j
Frequency
21,600 bph
Power Reserve
43 hours
Year
1967

Related Models

seikata-wm-64c77f9f6259