Seiko Cal. 7159 - 502

The 7159-502 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 7159 caliber with 33j jewels beating at 21,600 bph, it delivers a 65 hours power reserve. [seikata-wm-81e6412a0730]

Also known as: Bellmatic, Navigator

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

36mm

Case Thickness

11.8mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

150m

Dial Color

Champagne

Jewels

33j

Frequency

21,600 bph

Power Reserve

65 hours

Year

1999

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