Seiko Cal. 4428 - 810

Seiko 4428-810

The 4428-810 is a sought-after Quartz piece from Seiko's golden era. The Coin-Edge bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-258fd3408089]

Also known as: Navigator

Specifications

Movement
Quartz
Case Material
PVD Black
Case Width
34mm
Case Thickness
15.5mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
170m
Dial Color
Champagne
Jewels
29j
Frequency
28,800 bph
Power Reserve
38 hours
Year
1993

Related Models

seikata-wm-258fd3408089