Seiko Cal. 6177 - 679

This Solar model from 1981 features a 37mm PVD Black case. Powered by the 6177 caliber with 35j jewels beating at 36,000 bph, it delivers a 54 hours power reserve. [seikata-wm-521ad64873aa]

Also known as: Monster

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

37mm

Case Thickness

12.2mm

Lug Width

18mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

130m

Dial Color

Blue Sunburst

Jewels

35j

Frequency

36,000 bph

Power Reserve

54 hours

Year

1981

Related Models

• Seiko 4565-613
• Seiko 7077-970
• Seiko 3867-708
• Seiko 6229-258
• Seiko 6654-659
• Seiko 6620-973
• Seiko 6212-961
• Seiko 7072-599
• Seiko 3898-406
• Seiko 4534-561
• Seiko 3867-880
• Seiko 3875-254