Seiko Cal. 6140 - 354

Seiko 6140-354

The 6140-354 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 6140 caliber with 22j jewels beating at 28,800 bph, it delivers a 46 hours power reserve. [seikata-wm-a7226044ebab]

Also known as: Tuna, UFO

Specifications

Movement
Kinetic
Case Material
PVD Black
Case Width
41mm
Case Thickness
9.2mm
Lug Width
21mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
120m
Dial Color
Green
Jewels
22j
Frequency
28,800 bph
Power Reserve
46 hours
Year
1996

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