Seiko Cal. 7053 - 373

The Seiko 7053-373 represents an important milestone in Seiko's 1965 lineup. Powered by the 7053 caliber with 31j jewels beating at 21,600 bph, it delivers a 50 hours power reserve. [seikata-wm-5a40cc4825fc]

Also known as: Samurai, Sportsmatic

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

38mm

Case Thickness

15.0mm

Lug Width

21mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

90m

Dial Color

Black

Jewels

31j

Frequency

21,600 bph

Power Reserve

50 hours

Year

1965

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