Seiko Cal. 6335 - 646

Seiko 6335-646

This Hand-Winding model from 1978 features a 34mm Gold-Plated case. The Inner Rotating bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-d043a9186e0b]

Also known as: Helmet

Specifications

Movement
Hand-Winding
Case Material
Gold-Plated
Case Width
34mm
Case Thickness
9.5mm
Lug Width
21mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
170m
Dial Color
Cream
Jewels
22j
Frequency
28,800 bph
Power Reserve
39 hours
Year
1978

Related Models

seikata-wm-d043a9186e0b