Seiko Cal. 6661 - 485

This Quartz model from 1966 features a 42mm Two-Tone case. Powered by the 6661 caliber with 35j jewels beating at 36,000 bph, it delivers a 70 hours power reserve. [seikata-wm-c0f35c828c59]

Also known as: Tuna, Goldfeather

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

42mm

Case Thickness

14.7mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

200m

Dial Color

Burgundy

Jewels

35j

Frequency

36,000 bph

Power Reserve

70 hours

Year

1966

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