Seiko Cal. 6150 - 250

This Solar model from 1971 features a 43mm PVD Black case. Powered by the 6150 caliber with 25j jewels beating at 36,000 bph, it delivers a 40 hours power reserve. [seikata-wm-2ced661070ff]

Also known as: Monster, Silverwave

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

43mm

Case Thickness

15.2mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

110m

Dial Color

Blue Sunburst

Jewels

25j

Frequency

36,000 bph

Power Reserve

40 hours

Year

1971

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