Seiko Cal. 7042 - 447

Released in 1971, the Cal. 7042 with design code 447 was part of Seiko's domestic market collection. It features a Burgundy dial protected by a Hardlex crystal and offers 110m of water resistance. [seikata-wm-2027404ac8df]

Also known as: Helmet, Goldfeather

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

43mm

Case Thickness

13.1mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

110m

Dial Color

Burgundy

Jewels

30j

Frequency

28,800 bph

Power Reserve

60 hours

Year

1971

Related Models

• Seiko 6660-300
• Seiko 4593-715
• Seiko 6186-825
• Seiko 4527-144
• Seiko 0739-449
• Seiko 6274-222
• Seiko 7127-848
• Seiko 0775-712
• Seiko 4443-350
• Seiko 5620-194
• Seiko 4429-799
• Seiko 6387-337