Seiko Cal. 5241 - 307

The Seiko 5241-307 represents an important milestone in Seiko's 1981 lineup. Powered by the 5241 caliber with 22j jewels beating at 36,000 bph, it delivers a 37 hours power reserve. [seikata-wm-4f62b84a2527]

Also known as: Goldfeather, Flighty

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

43mm

Case Thickness

8.6mm

Lug Width

19mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

140m

Dial Color

Navy

Jewels

22j

Frequency

36,000 bph

Power Reserve

37 hours

Year

1981

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