Seiko Cal. 7178 - 703

Seiko 7178-703

The 7178-703 is a sought-after Hand-Winding piece from Seiko's golden era. It features a Burgundy dial protected by a Acrylic crystal and offers 120m of water resistance. [seikata-wm-ab00487f0b40]

Specifications

Movement
Hand-Winding
Case Material
Titanium
Case Width
39mm
Case Thickness
9.9mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
120m
Dial Color
Burgundy
Jewels
22j
Frequency
36,000 bph
Power Reserve
37 hours
Year
1993

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