Seiko Cal. 6163 - 286

The Seiko 6163-286 represents an important milestone in Seiko's 1974 lineup. With its 21mm lug width and 12.9mm profile, it sits comfortably on most wrists. [seikata-wm-8e1a6908e40d]

Also known as: Monster, Bellmatic

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

41mm

Case Thickness

12.9mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

100m

Dial Color

White

Jewels

34j

Frequency

36,000 bph

Power Reserve

66 hours

Year

1974

Related Models

• Seiko 7123-627
• Seiko 6358-277
• Seiko 0749-253
• Seiko 7023-246
• Seiko 6630-261
• Seiko 0785-142
• Seiko 4521-844
• Seiko 4551-222
• Seiko 0735-873
• Seiko 7122-660
• Seiko 3838-669
• Seiko 6239-169