Seiko Cal. 5618 - 679

This Quartz model from 1972 features a 44mm PVD Black case. With its 18mm lug width and 13.8mm profile, it sits comfortably on most wrists. [seikata-wm-a0cb3cfa57d4]

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

44mm

Case Thickness

13.8mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

100m

Dial Color

Cream

Jewels

33j

Frequency

21,600 bph

Power Reserve

40 hours

Year

1972

Related Models

• Seiko 4443-370
• Seiko 4548-261
• Seiko 6297-781
• Seiko 4411-114
• Seiko 7029-117
• Seiko 6197-520
• Seiko 6320-707
• Seiko 6317-328
• Seiko 6210-355
• Seiko 0754-195
• Seiko 5673-791
• Seiko 7095-918