Seiko Cal. 6243 - 447

The Seiko 6243-447 represents an important milestone in Seiko's 1979 lineup. The Inner Rotating bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-04ebe93b3511]

Also known as: Bullhead

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

44mm

Case Thickness

11.7mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

190m

Dial Color

Burgundy

Jewels

26j

Frequency

36,000 bph

Power Reserve

52 hours

Year

1979

Related Models

• Seiko 6679-176
• Seiko 6234-618
• Seiko 6398-404
• Seiko 7095-977
• Seiko 4417-715
• Seiko 0726-624
• Seiko 6645-751
• Seiko 7024-174
• Seiko 5661-719
• Seiko 3832-136
• Seiko 6357-624
• Seiko 6135-583