Seiko Cal. 7042 - 397

The Seiko 7042-397 represents an important milestone in Seiko's 1985 lineup. It features a Burgundy dial protected by a Acrylic crystal and offers 30m of water resistance. [seikata-wm-d68cd34661ca]

Also known as: Navigator

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

39mm

Case Thickness

11.5mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

30m

Dial Color

Burgundy

Jewels

25j

Frequency

36,000 bph

Power Reserve

55 hours

Year

1985

Related Models

• Seiko 3857-412
• Seiko 6662-447
• Seiko 7024-371
• Seiko 6668-994
• Seiko 5225-958
• Seiko 4490-904
• Seiko 5652-707
• Seiko 6231-511
• Seiko 5635-148
• Seiko 5290-742
• Seiko 0754-828
• Seiko 0743-636