Seiko Cal. 6187 - 220

The 6187-220 is a sought-after Automatic piece from Seiko's golden era. Powered by the 6187 caliber with 27j jewels beating at 21,600 bph, it delivers a 55 hours power reserve. [seikata-wm-7a9cec8afee5]

Also known as: Sea Horse, Emperor

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

40mm

Case Thickness

10.2mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

30m

Dial Color

Champagne

Jewels

27j

Frequency

21,600 bph

Power Reserve

55 hours

Year

1996

Related Models

• Seiko 7068-646
• Seiko 7077-119
• Seiko 3849-869
• Seiko 5252-580
• Seiko 4522-438
• Seiko 7052-900
• Seiko 6188-902
• Seiko 5650-219
• Seiko 4476-429
• Seiko 0759-687
• Seiko 4463-810
• Seiko 5623-106