Seiko Cal. 5299 - 231

The Seiko 5299-231 represents an important milestone in Seiko's 1984 lineup. Powered by the 5299 caliber with 30j jewels beating at 28,800 bph, it delivers a 46 hours power reserve. [seikata-wm-145fbd542968]

Also known as: Turtle, Tuna

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

39mm

Case Thickness

9.2mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

130m

Dial Color

Navy

Jewels

30j

Frequency

28,800 bph

Power Reserve

46 hours

Year

1984

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