Seiko Cal. 4418 - 513

Released in 1975, the Cal. 4418 with design code 513 was part of Seiko's domestic market collection. Powered by the 4418 caliber with 25j jewels beating at 36,000 bph, it delivers a 36 hours power reserve. [seikata-wm-18814e7d2a54]

Also known as: Samurai, Rally

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

42mm

Case Thickness

14.3mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

200m

Dial Color

Cream

Jewels

25j

Frequency

36,000 bph

Power Reserve

36 hours

Year

1975

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