Seiko Cal. 6284 - 542

The Seiko 6284-542 represents an important milestone in Seiko's 1988 lineup. Powered by the 6284 caliber with 25j jewels beating at 28,800 bph, it delivers a 42 hours power reserve. [seikata-wm-34669ebfcb7d]

Also known as: Rally

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

34mm

Case Thickness

13.5mm

Lug Width

18mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

120m

Dial Color

Silver

Jewels

25j

Frequency

28,800 bph

Power Reserve

42 hours

Year

1988

Related Models

• Seiko 6274-847
• Seiko 0764-957
• Seiko 0733-861
• Seiko 6358-750
• Seiko 0730-934
• Seiko 0735-161
• Seiko 6173-676
• Seiko 6356-551
• Seiko 0746-335
• Seiko 4449-939
• Seiko 6285-632
• Seiko 6192-927