Seiko Cal. 6178 - 575

The Seiko 6178-575 represents an important milestone in Seiko's 1975 lineup. Powered by the 6178 caliber with 25j jewels beating at 36,000 bph, it delivers a 39 hours power reserve. [seikata-wm-df938d19c560]

Also known as: Bellmatic, Emperor

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

37mm

Case Thickness

15.5mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

50m

Dial Color

Burgundy

Jewels

25j

Frequency

36,000 bph

Power Reserve

39 hours

Year

1975

Related Models

• Seiko 5266-494
• Seiko 0736-460
• Seiko 0760-238
• Seiko 4556-249
• Seiko 6374-959
• Seiko 5254-951
• Seiko 4582-185
• Seiko 0753-927
• Seiko 0763-712
• Seiko 7198-805
• Seiko 7028-841
• Seiko 7091-215