Seiko Cal. 6645 - 343

Seiko 6645-343

This Automatic model from 1966 features a 34mm PVD Black case. The Fixed bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-fe1f3a78fe08]

Also known as: Tuna, Goldfeather

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
34mm
Case Thickness
10.3mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
90m
Dial Color
Cream
Jewels
20j
Frequency
36,000 bph
Power Reserve
65 hours
Year
1966

Related Models

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