Seiko Cal. 6137 - 422

The 6137-422 is a sought-after Solar piece from Seiko's golden era. Powered by the 6137 caliber with 24j jewels beating at 36,000 bph, it delivers a 70 hours power reserve. [seikata-wm-f6b7b2748950]

Also known as: Monster

Specifications

Movement

Solar

Case Material

Titanium

Case Width

43mm

Case Thickness

9.0mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

140m

Dial Color

Navy

Jewels

24j

Frequency

36,000 bph

Power Reserve

70 hours

Year

1969

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