Seiko Cal. 6166 - 701

The 6166-701 is a sought-after Quartz piece from Seiko's golden era. It features a Silver dial protected by a Acrylic crystal and offers 190m of water resistance. [seikata-wm-f010cefd14a5]

Also known as: Helmet

Specifications

Movement

Quartz

Case Material

Stainless Steel

Case Width

45mm

Case Thickness

10.9mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

190m

Dial Color

Silver

Jewels

31j

Frequency

28,800 bph

Power Reserve

53 hours

Year

1978

Related Models

• Seiko 0724-210
• Seiko 6152-399
• Seiko 3881-386
• Seiko 6255-433
• Seiko 7075-814
• Seiko 4431-262
• Seiko 6669-667
• Seiko 7138-211
• Seiko 4546-569
• Seiko 5249-175
• Seiko 7131-635
• Seiko 0769-695