Seiko Cal. 6659 - 407

The Seiko 6659-407 represents an important milestone in Seiko's 1990 lineup. It features a Black dial protected by a Hardlex crystal and offers 130m of water resistance. [seikata-wm-2aacb227acfd]

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

38mm

Case Thickness

9.3mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

130m

Dial Color

Black

Jewels

25j

Frequency

28,800 bph

Power Reserve

70 hours

Year

1990

Related Models

• Seiko 6669-104
• Seiko 4462-920
• Seiko 6250-314
• Seiko 0767-638
• Seiko 7178-479
• Seiko 4587-298
• Seiko 6699-285
• Seiko 6112-268
• Seiko 0746-152
• Seiko 6619-426
• Seiko 6311-791
• Seiko 4572-835