Seiko Cal. 6333 - 997

Seiko 6333-997

The Seiko 6333-997 represents an important milestone in Seiko's 1967 lineup. Powered by the 6333 caliber with 36j jewels beating at 28,800 bph, it delivers a 47 hours power reserve. [seikata-wm-7de35f364ac2]

Also known as: Baby Tuna

Specifications

Movement
Solar
Case Material
Titanium
Case Width
43mm
Case Thickness
10.0mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
90m
Dial Color
Blue Sunburst
Jewels
36j
Frequency
28,800 bph
Power Reserve
47 hours
Year
1967

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