Seiko Cal. 6140 - 347

The 6140-347 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 6140 caliber with 32j jewels beating at 28,800 bph, it delivers a 46 hours power reserve. [seikata-wm-10d89aa190b4]

Also known as: Crown

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

42mm

Case Thickness

10.5mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

90m

Dial Color

Blue Sunburst

Jewels

32j

Frequency

28,800 bph

Power Reserve

46 hours

Year

1982

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