Seiko Cal. 6237 - 900

The 6237-900 is a sought-after Quartz piece from Seiko's golden era. Powered by the 6237 caliber with 28j jewels beating at 28,800 bph, it delivers a 43 hours power reserve. [seikata-wm-bddf5e8b8fb0]

Also known as: Silverwave, Crown

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

34mm

Case Thickness

10.4mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

160m

Dial Color

Green

Jewels

28j

Frequency

28,800 bph

Power Reserve

43 hours

Year

1990

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