Seiko Cal. 6333 - 693

Seiko 6333-693

The Seiko 6333-693 represents an important milestone in Seiko's 1971 lineup. Powered by the 6333 caliber with 32j jewels beating at 36,000 bph, it delivers a 36 hours power reserve. [seikata-wm-facee85baf77]

Also known as: Baby Tuna

Specifications

Movement
Quartz
Case Material
Two-Tone
Case Width
40mm
Case Thickness
9.0mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
50m
Dial Color
Black
Jewels
32j
Frequency
36,000 bph
Power Reserve
36 hours
Year
1971

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