Seiko Cal. 4425 - 791

Released in 1967, the Cal. 4425 with design code 791 was part of Seiko's domestic market collection. Powered by the 4425 caliber with 30j jewels beating at 36,000 bph, it delivers a 56 hours power reserve. [seikata-wm-759bd7cd65cb]

Also known as: Samurai

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

38mm

Case Thickness

11.5mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

110m

Dial Color

Navy

Jewels

30j

Frequency

36,000 bph

Power Reserve

56 hours

Year

1967

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