Seiko Cal. 4437 - 193

The Seiko 4437-193 represents an important milestone in Seiko's 1998 lineup. Powered by the 4437 caliber with 32j jewels beating at 36,000 bph, it delivers a 56 hours power reserve. [seikata-wm-f88393753f50]

Also known as: Baby Tuna, Flighty

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

12.0mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

140m

Dial Color

Champagne

Jewels

32j

Frequency

36,000 bph

Power Reserve

56 hours

Year

1998

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