Seiko Cal. 5647 - 770

Seiko 5647-770

This Automatic model from 1965 features a 43mm PVD Black case. The Rotating bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-976850e90f71]

Also known as: Rally, Baby Tuna

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
43mm
Case Thickness
12.6mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
190m
Dial Color
Blue Sunburst
Jewels
34j
Frequency
28,800 bph
Power Reserve
68 hours
Year
1965

Related Models

seikata-wm-976850e90f71