Seiko Cal. 7152 - 520

The Seiko 7152-520 represents an important milestone in Seiko's 1970 lineup. Powered by the 7152 caliber with 36j jewels beating at 36,000 bph, it delivers a 67 hours power reserve. [seikata-wm-ae7b2bd4f1b2]

Also known as: UFO

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

43mm

Case Thickness

8.9mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

130m

Dial Color

Burgundy

Jewels

36j

Frequency

36,000 bph

Power Reserve

67 hours

Year

1970

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