Seiko Cal. 6620 - 227

Seiko 6620-227

This Kinetic model from 1969 features a 44mm PVD Black case. The Bidirectional bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-364479068981]

Also known as: Tuna, Golden Tuna

Specifications

Movement
Kinetic
Case Material
PVD Black
Case Width
44mm
Case Thickness
14.7mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
130m
Dial Color
Green
Jewels
31j
Frequency
21,600 bph
Power Reserve
54 hours
Year
1969

Related Models

seikata-wm-364479068981