Seiko Cal. 6261 - 540

This Quartz model from 1980 features a 41mm Hardlex-Coated Steel case. Powered by the 6261 caliber with 33j jewels beating at 36,000 bph, it delivers a 69 hours power reserve. [seikata-wm-675284312e36]

Also known as: Bullhead, Navigator

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

41mm

Case Thickness

11.1mm

Lug Width

18mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

80m

Dial Color

Navy

Jewels

33j

Frequency

36,000 bph

Power Reserve

69 hours

Year

1980

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