Seiko Cal. 7040 - 790

Seiko 7040-790

This Spring Drive model from 1997 features a 42mm PVD Black case. The Fixed bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-15d96042fa17]

Also known as: Tuna, Navigator

Specifications

Movement
Spring Drive
Case Material
PVD Black
Case Width
42mm
Case Thickness
13.8mm
Lug Width
18mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
140m
Dial Color
Navy
Jewels
24j
Frequency
21,600 bph
Power Reserve
57 hours
Year
1997

Related Models

seikata-wm-15d96042fa17