Seiko Cal. 7028 - 274

Seiko 7028-274

The 7028-274 is a sought-after Spring Drive piece from Seiko's golden era. It features a White dial protected by a Mineral crystal and offers 170m of water resistance. [seikata-wm-a67c74b027a9]

Also known as: UFO, Silverwave

Specifications

Movement
Spring Drive
Case Material
Titanium
Case Width
46mm
Case Thickness
12.1mm
Lug Width
20mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
170m
Dial Color
White
Jewels
25j
Frequency
36,000 bph
Power Reserve
70 hours
Year
1977

Related Models

seikata-wm-a67c74b027a9