Seiko Cal. 7040 - 901

Seiko 7040-901

The 7040-901 is a sought-after Hand-Winding piece from Seiko's golden era. It features a Navy dial protected by a Hardlex crystal and offers 70m of water resistance. [seikata-wm-f39f6b8fc676]

Specifications

Movement
Hand-Winding
Case Material
Stainless Steel
Case Width
42mm
Case Thickness
13.7mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
70m
Dial Color
Navy
Jewels
34j
Frequency
21,600 bph
Power Reserve
69 hours
Year
1978

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