Seiko Cal. 6240 - 393

The 6240-393 is a sought-after Quartz piece from Seiko's golden era. Powered by the 6240 caliber with 29j jewels beating at 36,000 bph, it delivers a 38 hours power reserve. [seikata-wm-ba801bc6acd5]

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

39mm

Case Thickness

14.0mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

90m

Dial Color

Champagne

Jewels

29j

Frequency

36,000 bph

Power Reserve

38 hours

Year

1985

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