Seiko Cal. 7028 - 388

Seiko 7028-388

The 7028-388 is a sought-after Quartz piece from Seiko's golden era. It features a Black dial protected by a Hardlex crystal and offers 30m of water resistance. [seikata-wm-f4b80da34960]

Specifications

Movement
Quartz
Case Material
Two-Tone
Case Width
46mm
Case Thickness
11.3mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
30m
Dial Color
Black
Jewels
24j
Frequency
28,800 bph
Power Reserve
62 hours
Year
1968

Related Models

seikata-wm-f4b80da34960