Seiko Cal. 7178 - 197

The Seiko 7178-197 represents an important milestone in Seiko's 1969 lineup. The Inner Rotating bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-880b4ba6b1df]

Also known as: Panda, Emperor

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

35mm

Case Thickness

15.3mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

40m

Dial Color

Cream

Jewels

30j

Frequency

21,600 bph

Power Reserve

46 hours

Year

1969

Related Models

• Seiko 7131-828
• Seiko 7192-678
• Seiko 6621-618
• Seiko 5689-322
• Seiko 7112-717
• Seiko 6223-128
• Seiko 5277-445
• Seiko 3894-409
• Seiko 4566-307
• Seiko 4540-872
• Seiko 7066-885
• Seiko 6269-439