Seiko Cal. 4470 - 215

The 4470-215 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 4470 caliber with 25j jewels beating at 21,600 bph, it delivers a 39 hours power reserve. [seikata-wm-c5cd51f60383]

Also known as: Tuna, Pogue

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

44mm

Case Thickness

13.6mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

130m

Dial Color

Cream

Jewels

25j

Frequency

21,600 bph

Power Reserve

39 hours

Year

1998

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