Seiko Cal. 6343 - 172

Released in 1968, the Cal. 6343 with design code 172 was part of Seiko's domestic market collection. Powered by the 6343 caliber with 31j jewels beating at 21,600 bph, it delivers a 41 hours power reserve. [seikata-wm-9318fdfe6cf0]

Also known as: UFO

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

41mm

Case Thickness

9.3mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

30m

Dial Color

Black

Jewels

31j

Frequency

21,600 bph

Power Reserve

41 hours

Year

1968

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