Seiko Cal. 4497 - 850

The Seiko 4497-850 represents an important milestone in Seiko's 1986 lineup. With its 18mm lug width and 13.2mm profile, it sits comfortably on most wrists. [seikata-wm-8e7f7cd1ed11]

Also known as: Crown

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

44mm

Case Thickness

13.2mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

30m

Dial Color

Cream

Jewels

18j

Frequency

21,600 bph

Power Reserve

51 hours

Year

1986

Related Models

• Seiko 7086-925
• Seiko 3869-745
• Seiko 6129-345
• Seiko 4578-480
• Seiko 5622-477
• Seiko 5270-267
• Seiko 6688-205
• Seiko 6689-155
• Seiko 6214-297
• Seiko 5286-288
• Seiko 4536-185
• Seiko 5232-128