Seiko Cal. 6613 - 940

The 6613-940 is a sought-after Quartz piece from Seiko's golden era. Powered by the 6613 caliber with 28j jewels beating at 28,800 bph, it delivers a 47 hours power reserve. [seikata-wm-d7e67f67b723]

Also known as: Turtle, Golden Tuna

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

41mm

Case Thickness

12.6mm

Lug Width

19mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

40m

Dial Color

Burgundy

Jewels

28j

Frequency

28,800 bph

Power Reserve

47 hours

Year

1995

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