Seiko Cal. 6187 - 793

The Seiko 6187-793 represents an important milestone in Seiko's 1971 lineup. The Inner Rotating bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-2ea6df54336c]

Also known as: Monster

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

44mm

Case Thickness

14.5mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

120m

Dial Color

Burgundy

Jewels

28j

Frequency

36,000 bph

Power Reserve

45 hours

Year

1971

Related Models

• Seiko 6213-431
• Seiko 6681-503
• Seiko 6674-550
• Seiko 6254-606
• Seiko 7044-729
• Seiko 5268-364
• Seiko 4558-374
• Seiko 5615-979
• Seiko 6223-919
• Seiko 4437-252
• Seiko 6379-151
• Seiko 6643-193