Seiko Cal. 4425 - 356

This Quartz model from 1979 features a 35mm Stainless Steel case. It features a Navy dial protected by a Acrylic crystal and offers 120m of water resistance. [seikata-wm-2cf5592313ae]

Also known as: Navigator, Emperor

Specifications

Movement

Quartz

Case Material

Stainless Steel

Case Width

35mm

Case Thickness

14.2mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

120m

Dial Color

Navy

Jewels

32j

Frequency

28,800 bph

Power Reserve

60 hours

Year

1979

Related Models

• Seiko 5228-811
• Seiko 6659-671
• Seiko 6334-834
• Seiko 3845-948
• Seiko 4443-640
• Seiko 6176-394
• Seiko 6694-223
• Seiko 6639-703
• Seiko 5244-865
• Seiko 3893-512
• Seiko 6627-224
• Seiko 4417-566