Seiko Cal. 7040 - 409

Seiko 7040-409

The 7040-409 is a sought-after Automatic piece from Seiko's golden era. The Inner Rotating bezel and 36mm case give it a distinctive presence on the wrist. [seikata-wm-2694b310bc26]

Also known as: Sumo

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
36mm
Case Thickness
14.7mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
180m
Dial Color
Navy
Jewels
23j
Frequency
28,800 bph
Power Reserve
50 hours
Year
1988

Related Models

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