Seiko Cal. 7028 - 511

Seiko 7028-511

The 7028-511 is a sought-after Automatic piece from Seiko's golden era. It features a Black dial protected by a Mineral crystal and offers 120m of water resistance. [seikata-wm-fbcaa3c88751]

Specifications

Movement
Automatic
Case Material
Gold-Plated
Case Width
40mm
Case Thickness
14.1mm
Lug Width
21mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
120m
Dial Color
Black
Jewels
34j
Frequency
28,800 bph
Power Reserve
52 hours
Year
1969

Related Models

seikata-wm-fbcaa3c88751