Seiko Cal. 6670 - 617

Released in 1975, the Cal. 6670 with design code 617 was part of Seiko's domestic market collection. It features a Cream dial protected by a Sapphire crystal and offers 100m of water resistance. [seikata-wm-5eb820780de4]

Also known as: Panda, Golden Tuna

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

36mm

Case Thickness

13.6mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

100m

Dial Color

Cream

Jewels

17j

Frequency

36,000 bph

Power Reserve

39 hours

Year

1975

Related Models

• Seiko 5268-228
• Seiko 7151-267
• Seiko 5235-882
• Seiko 6166-532
• Seiko 6254-756
• Seiko 4510-944
• Seiko 6244-577
• Seiko 5231-502
• Seiko 6675-789
• Seiko 7196-191
• Seiko 7032-266
• Seiko 3846-685