Seiko Cal. 6693 - 365

Seiko 6693-365

The 6693-365 is a sought-after Quartz piece from Seiko's golden era. Powered by the 6693 caliber with 18j jewels beating at 28,800 bph, it delivers a 46 hours power reserve. [seikata-wm-6f466d7db434]

Also known as: UFO, Baby Tuna

Specifications

Movement
Quartz
Case Material
PVD Black
Case Width
38mm
Case Thickness
11.4mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
110m
Dial Color
Green
Jewels
18j
Frequency
28,800 bph
Power Reserve
46 hours
Year
1994

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seikata-wm-6f466d7db434