Seiko Cal. 7113 - 635

Seiko 7113-635

The 7113-635 is a sought-after Hand-Winding piece from Seiko's golden era. It features a Blue Sunburst dial protected by a Hardlex crystal and offers 170m of water resistance. [seikata-wm-8974c1fa7135]

Also known as: Bellmatic

Specifications

Movement
Hand-Winding
Case Material
Gold-Plated
Case Width
35mm
Case Thickness
14.1mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
170m
Dial Color
Blue Sunburst
Jewels
33j
Frequency
21,600 bph
Power Reserve
71 hours
Year
1990

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