Seiko Cal. 6187 - 780

The 6187-780 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 6187 caliber with 29j jewels beating at 36,000 bph, it delivers a 60 hours power reserve. [seikata-wm-9ea910eacc4b]

Also known as: Pogue, Sportsmatic

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

41mm

Case Thickness

9.7mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

130m

Dial Color

Green

Jewels

29j

Frequency

36,000 bph

Power Reserve

60 hours

Year

1994

Related Models

• Seiko 7066-576
• Seiko 5248-723
• Seiko 5299-708
• Seiko 4597-300
• Seiko 7050-437
• Seiko 5642-891
• Seiko 7078-638
• Seiko 6175-463
• Seiko 6113-912
• Seiko 4519-238
• Seiko 5212-263
• Seiko 6357-708