Seiko Cal. 7153 - 109

The 7153-109 is a sought-after Solar piece from Seiko's golden era. Powered by the 7153 caliber with 30j jewels beating at 36,000 bph, it delivers a 47 hours power reserve. [seikata-wm-215105cafea2]

Also known as: Bullhead, Rally

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

41mm

Case Thickness

8.7mm

Lug Width

19mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

160m

Dial Color

White

Jewels

30j

Frequency

36,000 bph

Power Reserve

47 hours

Year

1982

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