Seiko Cal. 4515 - 243

The 4515-243 is a sought-after Quartz piece from Seiko's golden era. Powered by the 4515 caliber with 17j jewels beating at 21,600 bph, it delivers a 48 hours power reserve. [seikata-wm-aeb0bc2a2627]

Also known as: Tuna, Goldfeather

Specifications

Movement

Quartz

Case Material

Stainless Steel

Case Width

45mm

Case Thickness

15.9mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

120m

Dial Color

Green

Jewels

17j

Frequency

21,600 bph

Power Reserve

48 hours

Year

1983

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