Seiko Cal. 6646 - 495

This Kinetic model from 1967 features a 42mm PVD Black case. With its 20mm lug width and 13.8mm profile, it sits comfortably on most wrists. [seikata-wm-ae024ebbf61a]

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

42mm

Case Thickness

13.8mm

Lug Width

20mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

150m

Dial Color

White

Jewels

31j

Frequency

28,800 bph

Power Reserve

60 hours

Year

1967

Related Models

• Seiko 5639-880
• Seiko 0780-770
• Seiko 3827-172
• Seiko 7118-121
• Seiko 7131-467
• Seiko 5293-764
• Seiko 7135-700
• Seiko 5684-286
• Seiko 4538-985
• Seiko 4411-181
• Seiko 5615-991
• Seiko 7025-135