Seiko Cal. 5679 - 491

The 5679-491 is a sought-after Spring Drive piece from Seiko's golden era. With its 18mm lug width and 9.4mm profile, it sits comfortably on most wrists. [seikata-wm-a99de725a06d]

Also known as: Monster

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

39mm

Case Thickness

9.4mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

60m

Dial Color

Navy

Jewels

36j

Frequency

28,800 bph

Power Reserve

40 hours

Year

1992

Related Models

• Seiko 0726-836
• Seiko 5632-633
• Seiko 3883-985
• Seiko 4563-890
• Seiko 4574-896
• Seiko 3839-947
• Seiko 6157-240
• Seiko 4541-113
• Seiko 4432-147
• Seiko 7016-418
• Seiko 6368-495
• Seiko 6113-988