Seiko Cal. 6677 - 728

This Kinetic model from 1966 features a 41mm Titanium case. With its 21mm lug width and 9.4mm profile, it sits comfortably on most wrists. [seikata-wm-ae0e9429696e]

Also known as: Goldfeather

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

41mm

Case Thickness

9.4mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

190m

Dial Color

Cream

Jewels

19j

Frequency

21,600 bph

Power Reserve

52 hours

Year

1966

Related Models

• Seiko 4538-303
• Seiko 3810-961
• Seiko 3818-434
• Seiko 6612-673
• Seiko 4436-250
• Seiko 0753-559
• Seiko 0727-947
• Seiko 3867-373
• Seiko 6323-267
• Seiko 6238-909
• Seiko 4411-973
• Seiko 4592-381