Seiko Cal. 7177 - 147

Seiko 7177-147

The 7177-147 is a sought-after Hand-Winding piece from Seiko's golden era. It features a Green dial protected by a Hardlex crystal and offers 140m of water resistance. [seikata-wm-6c839a304d24]

Specifications

Movement
Hand-Winding
Case Material
Stainless Steel
Case Width
46mm
Case Thickness
10.1mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
140m
Dial Color
Green
Jewels
19j
Frequency
36,000 bph
Power Reserve
37 hours
Year
1977

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