Seiko Cal. 6240 - 499

The 6240-499 is a sought-after Automatic piece from Seiko's golden era. Powered by the 6240 caliber with 18j jewels beating at 28,800 bph, it delivers a 38 hours power reserve. [seikata-wm-2abe3fb69632]

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

39mm

Case Thickness

12.0mm

Lug Width

21mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

140m

Dial Color

Blue Sunburst

Jewels

18j

Frequency

28,800 bph

Power Reserve

38 hours

Year

1987

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