Seiko Cal. 6273 - 837

The 6273-837 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 6273 caliber with 20j jewels beating at 28,800 bph, it delivers a 62 hours power reserve. [seikata-wm-5c20e52be2eb]

Also known as: Pogue, UFO

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

46mm

Case Thickness

11.5mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

50m

Dial Color

Black

Jewels

20j

Frequency

28,800 bph

Power Reserve

62 hours

Year

1975

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