Seiko Cal. 6177 - 615

The Seiko 6177-615 represents an important milestone in Seiko's 1987 lineup. Powered by the 6177 caliber with 34j jewels beating at 36,000 bph, it delivers a 72 hours power reserve. [seikata-wm-8881c2864e74]

Also known as: Sportsmatic, Crown

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

39mm

Case Thickness

14.7mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

40m

Dial Color

Navy

Jewels

34j

Frequency

36,000 bph

Power Reserve

72 hours

Year

1987

Related Models

• Seiko 7048-858
• Seiko 4538-181
• Seiko 7075-376
• Seiko 4535-663
• Seiko 6279-375
• Seiko 6355-180
• Seiko 7124-721
• Seiko 6117-740
• Seiko 4464-816
• Seiko 0788-745
• Seiko 4446-216
• Seiko 6158-558