Seiko Cal. 6617 - 812

Released in 1979, the Cal. 6617 with design code 812 was part of Seiko's domestic market collection. It features a Cream dial protected by a Mineral crystal and offers 120m of water resistance. [seikata-wm-3f034838053c]

Also known as: Baby Tuna

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

43mm

Case Thickness

11.2mm

Lug Width

20mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

120m

Dial Color

Cream

Jewels

21j

Frequency

36,000 bph

Power Reserve

65 hours

Year

1979

Related Models

• Seiko 7135-147
• Seiko 3864-880
• Seiko 5219-517
• Seiko 5623-880
• Seiko 3826-688
• Seiko 7070-463
• Seiko 5299-388
• Seiko 0745-579
• Seiko 0798-875
• Seiko 6656-839
• Seiko 6319-351
• Seiko 5619-295