Seiko Cal. 7053 - 561

Released in 1978, the Cal. 7053 with design code 561 was part of Seiko's domestic market collection. Powered by the 7053 caliber with 30j jewels beating at 21,600 bph, it delivers a 65 hours power reserve. [seikata-wm-46db8143fcf6]

Also known as: World Timer

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

40mm

Case Thickness

13.6mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

100m

Dial Color

White

Jewels

30j

Frequency

21,600 bph

Power Reserve

65 hours

Year

1978

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