Seiko Cal. 6687 - 659

This Spring Drive model from 1979 features a 44mm Gold-Plated case. It features a Cream dial protected by a Sapphire crystal and offers 190m of water resistance. [seikata-wm-33d4820acd2a]

Also known as: Goldfeather

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

44mm

Case Thickness

11.6mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

190m

Dial Color

Cream

Jewels

35j

Frequency

21,600 bph

Power Reserve

72 hours

Year

1979

Related Models

• Seiko 6164-622
• Seiko 0724-649
• Seiko 5288-292
• Seiko 7133-177
• Seiko 0768-932
• Seiko 5218-725
• Seiko 6250-192
• Seiko 5662-822
• Seiko 0737-422
• Seiko 6249-163
• Seiko 3812-101
• Seiko 4543-899