Seiko Cal. 0717 - 298

This Spring Drive model from 1978 features a 39mm PVD Black case. With its 22mm lug width and 14.9mm profile, it sits comfortably on most wrists. [seikata-wm-3d29cb29e7ab]

Also known as: Monster, Bellmatic

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

39mm

Case Thickness

14.9mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

40m

Dial Color

Green

Jewels

25j

Frequency

21,600 bph

Power Reserve

52 hours

Year

1978

Related Models

• Seiko 7167-542
• Seiko 5253-641
• Seiko 6376-543
• Seiko 5621-976
• Seiko 6617-428
• Seiko 4470-280
• Seiko 7014-729
• Seiko 4585-476
• Seiko 7031-786
• Seiko 4412-546
• Seiko 6211-745
• Seiko 0732-774