Seiko Cal. 6398 - 936

The Seiko 6398-936 represents an important milestone in Seiko's 1987 lineup. With its 22mm lug width and 13.8mm profile, it sits comfortably on most wrists. [seikata-wm-85e886326a6e]

Also known as: Monster, Emperor

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

43mm

Case Thickness

13.8mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

70m

Dial Color

Burgundy

Jewels

22j

Frequency

21,600 bph

Power Reserve

61 hours

Year

1987

Related Models

• Seiko 3834-576
• Seiko 6167-537
• Seiko 5650-134
• Seiko 4410-450
• Seiko 6399-912
• Seiko 0739-766
• Seiko 6695-752
• Seiko 6652-353
• Seiko 7088-533
• Seiko 7126-320
• Seiko 0729-906
• Seiko 5250-503