Seiko Cal. 6677 - 342

The 6677-342 is a sought-after Hand-Winding piece from Seiko's golden era. With its 21mm lug width and 8.0mm profile, it sits comfortably on most wrists. [seikata-wm-2459de2478fd]

Also known as: Bellmatic

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

36mm

Case Thickness

8.0mm

Lug Width

21mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

180m

Dial Color

Green

Jewels

35j

Frequency

36,000 bph

Power Reserve

62 hours

Year

1990

Related Models

• Seiko 4593-639
• Seiko 6180-842
• Seiko 7047-371
• Seiko 4550-532
• Seiko 3857-538
• Seiko 5226-681
• Seiko 3839-228
• Seiko 6147-288
• Seiko 0763-709
• Seiko 6632-424
• Seiko 0718-172
• Seiko 6649-874