Seiko Cal. 6647 - 307

Seiko 6647-307

This Quartz model from 1983 features a 38mm Hardlex-Coated Steel case. It features a Burgundy dial protected by a Hardlex crystal and offers 30m of water resistance. [seikata-wm-80d8082a2509]

Also known as: Baby Tuna

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
38mm
Case Thickness
11.6mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
30m
Dial Color
Burgundy
Jewels
34j
Frequency
36,000 bph
Power Reserve
66 hours
Year
1983

Related Models

seikata-wm-80d8082a2509