Seiko Cal. 7145 - 737

Seiko 7145-737

The 7145-737 is a sought-after Spring Drive piece from Seiko's golden era. The Bidirectional bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-b850378dd5b7]

Also known as: Silverwave

Specifications

Movement
Spring Drive
Case Material
Hardlex-Coated Steel
Case Width
35mm
Case Thickness
13.5mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
110m
Dial Color
White
Jewels
31j
Frequency
21,600 bph
Power Reserve
57 hours
Year
1984

Related Models

seikata-wm-b850378dd5b7