Seiko Cal. 4528 - 772

Seiko 4528-772

The 4528-772 is a sought-after Automatic piece from Seiko's golden era. Powered by the 4528 caliber with 21j jewels beating at 36,000 bph, it delivers a 43 hours power reserve. [seikata-wm-4133feddfc6e]

Also known as: Samurai, Bullhead

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
35mm
Case Thickness
9.1mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
160m
Dial Color
Champagne
Jewels
21j
Frequency
36,000 bph
Power Reserve
43 hours
Year
1997

Related Models

seikata-wm-4133feddfc6e