Seiko Cal. 6375 - 275

The Seiko 6375-275 represents an important milestone in Seiko's 1965 lineup. With its 22mm lug width and 12.7mm profile, it sits comfortably on most wrists. [seikata-wm-22c6c1cef2ad]

Also known as: Crown

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

44mm

Case Thickness

12.7mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

50m

Dial Color

Silver

Jewels

18j

Frequency

21,600 bph

Power Reserve

46 hours

Year

1965

Related Models

• Seiko 4510-111
• Seiko 0797-505
• Seiko 6285-707
• Seiko 5624-747
• Seiko 6167-884
• Seiko 7034-968
• Seiko 6348-336
• Seiko 6329-781
• Seiko 5245-686
• Seiko 6231-853
• Seiko 0744-220
• Seiko 6336-249