Seiko Cal. 6667 - 857

The Seiko 6667-857 represents an important milestone in Seiko's 1981 lineup. It features a Silver dial protected by a Sapphire crystal and offers 160m of water resistance. [seikata-wm-5c98fa27bdc2]

Also known as: Panda, Helmet

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

34mm

Case Thickness

14.3mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

160m

Dial Color

Silver

Jewels

30j

Frequency

36,000 bph

Power Reserve

60 hours

Year

1981

Related Models

• Seiko 3873-137
• Seiko 7138-895
• Seiko 6261-506
• Seiko 5685-302
• Seiko 4562-815
• Seiko 7125-212
• Seiko 0792-257
• Seiko 7082-614
• Seiko 6251-102
• Seiko 5269-237
• Seiko 7185-293
• Seiko 4463-562