Seiko Cal. 6238 - 658

Released in 1982, the Cal. 6238 with design code 658 was part of Seiko's domestic market collection. Powered by the 6238 caliber with 19j jewels beating at 28,800 bph, it delivers a 39 hours power reserve. [seikata-wm-e37734c777e3]

Also known as: Baby Tuna

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

38mm

Case Thickness

9.8mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

120m

Dial Color

Green

Jewels

19j

Frequency

28,800 bph

Power Reserve

39 hours

Year

1982

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