Seiko Cal. 7040 - 443

Seiko 7040-443

The Seiko 7040-443 represents an important milestone in Seiko's 1990 lineup. The Inner Rotating bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-1a2e259534e6]

Also known as: Golden Tuna

Specifications

Movement
Spring Drive
Case Material
Stainless Steel
Case Width
42mm
Case Thickness
15.4mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
200m
Dial Color
Burgundy
Jewels
32j
Frequency
21,600 bph
Power Reserve
50 hours
Year
1990

Related Models

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