Seiko Cal. 6398 - 751

The 6398-751 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 6398 caliber with 27j jewels beating at 21,600 bph, it delivers a 60 hours power reserve. [seikata-wm-9199fba87fe1]

Also known as: Turtle, Bullhead

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

42mm

Case Thickness

13.2mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

100m

Dial Color

Navy

Jewels

27j

Frequency

21,600 bph

Power Reserve

60 hours

Year

1995

Related Models

• Seiko 7187-126
• Seiko 7081-229
• Seiko 6364-759
• Seiko 6352-861
• Seiko 6149-181
• Seiko 7143-630
• Seiko 6124-468
• Seiko 6131-134
• Seiko 6292-384
• Seiko 4547-445
• Seiko 4582-697
• Seiko 6211-680