Seiko Cal. 6187 - 971

The 6187-971 is a sought-after Solar piece from Seiko's golden era. With its 21mm lug width and 13.7mm profile, it sits comfortably on most wrists. [seikata-wm-752fa1dac795]

Also known as: Arnie, Flighty

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

36mm

Case Thickness

13.7mm

Lug Width

21mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

60m

Dial Color

Green

Jewels

24j

Frequency

28,800 bph

Power Reserve

36 hours

Year

1977

Related Models

• Seiko 5619-318
• Seiko 4561-707
• Seiko 0711-463
• Seiko 5222-112
• Seiko 6672-876
• Seiko 5642-814
• Seiko 6152-338
• Seiko 6283-647
• Seiko 3829-197
• Seiko 0710-349
• Seiko 6345-530
• Seiko 4559-115