Seiko Cal. 4433 - 771

The Seiko 4433-771 represents an important milestone in Seiko's 1986 lineup. Powered by the 4433 caliber with 17j jewels beating at 36,000 bph, it delivers a 42 hours power reserve. [seikata-wm-c2d5edbb8ed5]

Also known as: Sportsmatic, Arnie

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

39mm

Case Thickness

10.1mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

150m

Dial Color

Silver

Jewels

17j

Frequency

36,000 bph

Power Reserve

42 hours

Year

1986

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