Seiko Cal. 7040 - 539

The Seiko 7040-539 represents an important milestone in Seiko's 1986 lineup. It features a Cream dial protected by a Hardlex crystal and offers 140m of water resistance. [seikata-wm-8f68c081dbc6]

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

35mm

Case Thickness

11.0mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

140m

Dial Color

Cream

Jewels

35j

Frequency

21,600 bph

Power Reserve

68 hours

Year

1986

Related Models

• Seiko 0745-580
• Seiko 5234-894
• Seiko 6221-131
• Seiko 6116-389
• Seiko 0744-801
• Seiko 5221-610
• Seiko 4450-591
• Seiko 4426-113
• Seiko 6697-411
• Seiko 7182-975
• Seiko 5247-731
• Seiko 7190-773