Seiko Cal. 6346 - 991

Seiko 6346-991

The 6346-991 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 6346 caliber with 28j jewels beating at 21,600 bph, it delivers a 68 hours power reserve. [seikata-wm-e4edc24fa638]

Also known as: Sea Horse

Specifications

Movement
Spring Drive
Case Material
PVD Black
Case Width
45mm
Case Thickness
9.1mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
70m
Dial Color
Silver
Jewels
28j
Frequency
21,600 bph
Power Reserve
68 hours
Year
1976

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