Seiko Cal. 6334 - 648

The Seiko 6334-648 represents an important milestone in Seiko's 1999 lineup. Powered by the 6334 caliber with 30j jewels beating at 21,600 bph, it delivers a 55 hours power reserve. [seikata-wm-8feabd9d8c06]

Also known as: Tuna, Rally

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

38mm

Case Thickness

12.1mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

170m

Dial Color

Burgundy

Jewels

30j

Frequency

21,600 bph

Power Reserve

55 hours

Year

1999

Related Models

• Seiko 3899-376
• Seiko 7062-427
• Seiko 3832-877
• Seiko 6171-912
• Seiko 6337-609
• Seiko 5275-272
• Seiko 4540-934
• Seiko 6292-803
• Seiko 6179-515
• Seiko 5273-821
• Seiko 6626-234
• Seiko 6256-960