Seiko Cal. 6687 - 408

Released in 1986, the Cal. 6687 with design code 408 was part of Seiko's domestic market collection. It features a Burgundy dial protected by a Mineral crystal and offers 200m of water resistance. [seikata-wm-ff12e8d0bf38]

Also known as: Bellmatic, Flighty

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

41mm

Case Thickness

13.9mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

200m

Dial Color

Burgundy

Jewels

32j

Frequency

36,000 bph

Power Reserve

59 hours

Year

1986

Related Models

• Seiko 7086-187
• Seiko 5219-952
• Seiko 4541-942
• Seiko 3816-520
• Seiko 6345-120
• Seiko 6273-530
• Seiko 6361-430
• Seiko 0775-345
• Seiko 4410-910
• Seiko 0747-687
• Seiko 7097-860
• Seiko 3811-819