Seiko Cal. 6375 - 578

The Seiko 6375-578 represents an important milestone in Seiko's 1970 lineup. With its 22mm lug width and 15.6mm profile, it sits comfortably on most wrists. [seikata-wm-db8849bb8494]

Also known as: Shogun, Bullhead

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

35mm

Case Thickness

15.6mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

100m

Dial Color

Black

Jewels

32j

Frequency

36,000 bph

Power Reserve

38 hours

Year

1970

Related Models

• Seiko 5663-465
• Seiko 6123-121
• Seiko 7099-622
• Seiko 5657-833
• Seiko 6344-306
• Seiko 4531-659
• Seiko 3874-323
• Seiko 0757-154
• Seiko 5693-711
• Seiko 6375-630
• Seiko 6193-793
• Seiko 4540-979