Seiko Cal. 6171 - 787

The 6171-787 is a sought-after Solar piece from Seiko's golden era. It features a Champagne dial protected by a Acrylic crystal and offers 60m of water resistance. [seikata-wm-ef408379482e]

Also known as: Helmet, Navigator

Specifications

Movement

Solar

Case Material

Titanium

Case Width

46mm

Case Thickness

11.8mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

60m

Dial Color

Champagne

Jewels

24j

Frequency

21,600 bph

Power Reserve

66 hours

Year

1970

Related Models

• Seiko 6228-564
• Seiko 4413-568
• Seiko 6159-649
• Seiko 5635-443
• Seiko 6184-318
• Seiko 7125-889
• Seiko 6669-807
• Seiko 6173-297
• Seiko 6238-170
• Seiko 5650-528
• Seiko 5229-194
• Seiko 6229-356