Seiko Cal. 6610 - 343

The 6610-343 is a sought-after Solar piece from Seiko's golden era. Powered by the 6610 caliber with 25j jewels beating at 36,000 bph, it delivers a 52 hours power reserve. [seikata-wm-cc84ed99d262]

Also known as: UFO

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

34mm

Case Thickness

14.4mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

80m

Dial Color

Champagne

Jewels

25j

Frequency

36,000 bph

Power Reserve

52 hours

Year

1971

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