Seiko Cal. 5230 - 941

The Seiko 5230-941 represents an important milestone in Seiko's 1970 lineup. Powered by the 5230 caliber with 31j jewels beating at 28,800 bph, it delivers a 70 hours power reserve. [seikata-wm-4c88503b649f]

Also known as: Baby Tuna, Emperor

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

40mm

Case Thickness

13.8mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

130m

Dial Color

Blue Sunburst

Jewels

31j

Frequency

28,800 bph

Power Reserve

70 hours

Year

1970

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