Seiko Cal. 6128 - 712

The 6128-712 is a sought-after Quartz piece from Seiko's golden era. Powered by the 6128 caliber with 23j jewels beating at 21,600 bph, it delivers a 45 hours power reserve. [seikata-wm-42e30e75a5de]

Also known as: Bullhead

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

35mm

Case Thickness

14.7mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

80m

Dial Color

White

Jewels

23j

Frequency

21,600 bph

Power Reserve

45 hours

Year

1967

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