Seiko Cal. 6240 - 680

This Hand-Winding model from 1992 features a 43mm PVD Black case. The Inner Rotating bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-c5c6981e84db]

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

43mm

Case Thickness

13.2mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

40m

Dial Color

Blue Sunburst

Jewels

23j

Frequency

36,000 bph

Power Reserve

36 hours

Year

1992

Related Models

• Seiko 5678-458
• Seiko 6695-394
• Seiko 0744-292
• Seiko 4523-306
• Seiko 5220-578
• Seiko 6171-915
• Seiko 6349-969
• Seiko 6285-320
• Seiko 6615-929
• Seiko 0728-584
• Seiko 3882-373
• Seiko 6621-152