Seiko Cal. 6240 - 899

The 6240-899 is a sought-after Spring Drive piece from Seiko's golden era. With its 22mm lug width and 8.6mm profile, it sits comfortably on most wrists. [seikata-wm-0188ec42fe9d]

Also known as: Sportsmatic

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

37mm

Case Thickness

8.6mm

Lug Width

22mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

150m

Dial Color

White

Jewels

32j

Frequency

36,000 bph

Power Reserve

60 hours

Year

1991

Related Models

• Seiko 4519-535
• Seiko 3895-324
• Seiko 3877-318
• Seiko 4455-930
• Seiko 6314-497
• Seiko 6396-776
• Seiko 7078-885
• Seiko 7052-731
• Seiko 0794-988
• Seiko 5633-411
• Seiko 6290-746
• Seiko 3826-233