Seiko Cal. 0728 - 815

Seiko 0728-815

The 0728-815 is a sought-after Automatic piece from Seiko's golden era. The Coin-Edge bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-72047171031c]

Also known as: UFO, Sportsmatic

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
41mm
Case Thickness
9.3mm
Lug Width
22mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
50m
Dial Color
Blue Sunburst
Jewels
19j
Frequency
36,000 bph
Power Reserve
54 hours
Year
1993

Related Models

seikata-wm-72047171031c