Seiko Cal. 3812 - 754

The 3812-754 is a sought-after Quartz piece from Seiko's golden era. Powered by the 3812 caliber with 23j jewels beating at 21,600 bph, it delivers a 61 hours power reserve. [seikata-wm-54c4353b7954]

Also known as: Helmet, Flighty

Specifications

Movement

Quartz

Case Material

Stainless Steel

Case Width

45mm

Case Thickness

11.6mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

90m

Dial Color

Blue Sunburst

Jewels

23j

Frequency

21,600 bph

Power Reserve

61 hours

Year

1991

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