Seiko Cal. 7075 - 538

The 7075-538 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 7075 caliber with 35j jewels beating at 21,600 bph, it delivers a 61 hours power reserve. [seikata-wm-5005aa0a9f6e]

Also known as: Monster

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

43mm

Case Thickness

15.8mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

50m

Dial Color

Navy

Jewels

35j

Frequency

21,600 bph

Power Reserve

61 hours

Year

1990

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