Seiko Cal. 7153 - 971

The Seiko 7153-971 represents an important milestone in Seiko's 1992 lineup. Powered by the 7153 caliber with 26j jewels beating at 28,800 bph, it delivers a 61 hours power reserve. [seikata-wm-f2db77857cc9]

Also known as: Sumo

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

36mm

Case Thickness

11.7mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

150m

Dial Color

Burgundy

Jewels

26j

Frequency

28,800 bph

Power Reserve

61 hours

Year

1992

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