Seiko Cal. 7178 - 727

Seiko 7178-727

The 7178-727 is a sought-after Automatic piece from Seiko's golden era. It features a Silver dial protected by a Hardlex crystal and offers 180m of water resistance. [seikata-wm-7d554e3cc72e]

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
34mm
Case Thickness
11.0mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
180m
Dial Color
Silver
Jewels
35j
Frequency
28,800 bph
Power Reserve
59 hours
Year
1983

Related Models

seikata-wm-7d554e3cc72e