Seiko Cal. 6138 - 432

The Seiko 6138-432 represents an important milestone in Seiko's 1987 lineup. The Bidirectional bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-47a2ec8b0aa4]

Also known as: Emperor

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

34mm

Case Thickness

14.3mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

160m

Dial Color

Champagne

Jewels

32j

Frequency

28,800 bph

Power Reserve

66 hours

Year

1987

Related Models

• Seiko 3850-875
• Seiko 7168-587
• Seiko 4565-511
• Seiko 3826-165
• Seiko 6327-857
• Seiko 3898-158
• Seiko 6676-412
• Seiko 4560-919
• Seiko 4556-217
• Seiko 5668-494
• Seiko 6292-817
• Seiko 6640-126