Seiko Cal. 0742 - 456

This Hand-Winding model from 1981 features a 37mm Gold-Plated case. It features a Blue Sunburst dial protected by a Sapphire crystal and offers 170m of water resistance. [seikata-wm-6d8ee03450a8]

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

37mm

Case Thickness

9.9mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

170m

Dial Color

Blue Sunburst

Jewels

17j

Frequency

36,000 bph

Power Reserve

45 hours

Year

1981

Related Models

• Seiko 5672-219
• Seiko 7028-466
• Seiko 6639-772
• Seiko 0720-810
• Seiko 0743-182
• Seiko 7091-330
• Seiko 3885-633
• Seiko 5244-404
• Seiko 4519-297
• Seiko 3855-119
• Seiko 7041-921
• Seiko 4558-956