Seiko Cal. 5285 - 724

Seiko 5285-724

The Seiko 5285-724 represents an important milestone in Seiko's 1975 lineup. The Coin-Edge bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-15a8c5f11cbb]

Specifications

Movement
Hand-Winding
Case Material
Titanium
Case Width
40mm
Case Thickness
8.3mm
Lug Width
21mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
90m
Dial Color
Navy
Jewels
21j
Frequency
28,800 bph
Power Reserve
49 hours
Year
1975

Related Models

seikata-wm-15a8c5f11cbb