Seiko Cal. 6616 - 347

Released in 1984, the Cal. 6616 with design code 347 was part of Seiko's domestic market collection. With its 20mm lug width and 12.6mm profile, it sits comfortably on most wrists. [seikata-wm-1d39aa667dbd]

Also known as: Bellmatic

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

46mm

Case Thickness

12.6mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

90m

Dial Color

Green

Jewels

27j

Frequency

36,000 bph

Power Reserve

43 hours

Year

1984

Related Models

• Seiko 6190-191
• Seiko 6642-955
• Seiko 4497-372
• Seiko 6112-398
• Seiko 5687-980
• Seiko 5669-772
• Seiko 4526-417
• Seiko 6640-396
• Seiko 6665-992
• Seiko 5612-651
• Seiko 6622-427
• Seiko 5644-102