In 1970, Hamilton changed the way the world told time with the debut of the Hamilton Pulsar. Fifty years later, the Hamilton PSR celebrates the launch of that revolutionary first digital watch. Today, a hybrid display and a stainless steel case bring this game-changing invention back to the future.
ReferenceH52414130
CaliberH-10e
CollectionAmerican Classic
MovementQuartz
Case size41mm x 35mm
Thickness (mm)13.3
Dial colorRed
Case materialStainless steel
Crystalsapphire
Lug width24mm
StatusCurrent collection
Water Resistance10 bar (100m)
Anti ReflectionYes
Strap referenceH6055241001
Strap typeStainless steel
Buckle typeFolding clasp
Buckle width19_buckle
Features
STAINLESS STEEL CASE
A highly resistant alloy composed of steel and chromium. It can be worked to resemble a precious metal. It is nearly impervious to rust, tarnish, and corrosion.
QUARTZ MOVEMENT
Quartz mechanisms are known for their accuracy, with only a one-minute variation annually. The battery sends an electric current to the crystal to keep time accurately.
Sapphire Crystal
Synthetic sapphire crystal is a tough scratch-resistant material, only diamonds could leave a mark.
WATER RESISTANCE
Your timepiece is resistant up to 10 bar (100m) / 145 psi (328 ft).
WAKING A SLEEPING GIANT
The original digital wristwatch is back. The Hamilton Pulsar was one of the emblematic creations of the space-age era.
AWAKEN TECHNOLOGY
With the Hamilton PSR, we're proud to bring back the unmistakable style of the digital watch that changed the world.