Seiko Cal. 6171 - 872

Released in 1986, the Cal. 6171 with design code 872 was part of Seiko's domestic market collection. With its 21mm lug width and 13.6mm profile, it sits comfortably on most wrists. [seikata-wm-8e9bb80ff8ef]

Also known as: Helmet, Sea Horse

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

42mm

Case Thickness

13.6mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

180m

Dial Color

Burgundy

Jewels

27j

Frequency

28,800 bph

Power Reserve

59 hours

Year

1986

Related Models

• Seiko 0746-809
• Seiko 6693-558
• Seiko 6155-725
• Seiko 5613-513
• Seiko 5259-356
• Seiko 6636-951
• Seiko 6382-219
• Seiko 4419-626
• Seiko 3825-133
• Seiko 4541-253
• Seiko 0796-955
• Seiko 4444-433