Seiko Cal. 7040 - 719

Seiko 7040-719

The 7040-719 is a sought-after Automatic piece from Seiko's golden era. The Bidirectional bezel and 39mm case give it a distinctive presence on the wrist. [seikata-wm-c7a4ba0e7d56]

Also known as: Tuna, Bellmatic

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
39mm
Case Thickness
15.9mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
40m
Dial Color
Navy
Jewels
28j
Frequency
36,000 bph
Power Reserve
47 hours
Year
1987

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