Seiko Cal. 6284 - 240

The Seiko 6284-240 represents an important milestone in Seiko's 1998 lineup. Powered by the 6284 caliber with 35j jewels beating at 36,000 bph, it delivers a 43 hours power reserve. [seikata-wm-250bc81d0dd0]

Also known as: UFO, Sea Horse

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

34mm

Case Thickness

11.6mm

Lug Width

21mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

200m

Dial Color

Navy

Jewels

35j

Frequency

36,000 bph

Power Reserve

43 hours

Year

1998

Related Models

• Seiko 5247-402
• Seiko 5250-286
• Seiko 6190-247
• Seiko 7186-725
• Seiko 5620-932
• Seiko 6311-230
• Seiko 4428-105
• Seiko 7026-764
• Seiko 3872-779
• Seiko 4473-906
• Seiko 3882-609
• Seiko 7012-855