Seiko Cal. 6375 - 527

Released in 1971, the Cal. 6375 with design code 527 was part of Seiko's domestic market collection. With its 20mm lug width and 11.1mm profile, it sits comfortably on most wrists. [seikata-wm-bd472ebaac89]

Also known as: World Timer

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

46mm

Case Thickness

11.1mm

Lug Width

20mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

40m

Dial Color

Silver

Jewels

27j

Frequency

36,000 bph

Power Reserve

58 hours

Year

1971

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