Seiko Cal. 6333 - 731

Seiko 6333-731

The 6333-731 is a sought-after Automatic piece from Seiko's golden era. It features a Cream dial protected by a Sapphire crystal and offers 60m of water resistance. [seikata-wm-f578fcaa1652]

Specifications

Movement
Automatic
Case Material
Gold-Plated
Case Width
34mm
Case Thickness
14.1mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
60m
Dial Color
Cream
Jewels
32j
Frequency
36,000 bph
Power Reserve
70 hours
Year
1967

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