Seiko Cal. 4430 - 340

The 4430-340 is a sought-after Automatic piece from Seiko's golden era. Powered by the 4430 caliber with 34j jewels beating at 36,000 bph, it delivers a 67 hours power reserve. [seikata-wm-daa1e83f2229]

Also known as: Samurai, Baby Tuna

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

45mm

Case Thickness

9.9mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

100m

Dial Color

Champagne

Jewels

34j

Frequency

36,000 bph

Power Reserve

67 hours

Year

1995

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