With sporty yet classic design and true vintage appeal, the Intra-Matic Automatic Chronograph is sure to catch the eye. A modern take on a 1968 signature piece, it features a distinctive panda dial in a fresh color pairing of light green and white. Whether you choose to wear it with a finely engineered mesh stainless steel bracelet or a high-quality brown leather strap, you’ll have the ultimate in comfort and style.
Featured in Sonic The Hedgehog 3 (2024) Worn by Tom Wachowski? play by James Marsden
ReferenceH38416560
CaliberH-31
CollectionAmerican Classic
MovementAutomatic
Watch FunctionChronograph, Date, Tachymeter
Case size40mm
Thickness (mm)14.45
Dial colorGreen
Case materialStainless steel
CrystalSapphire
Lug width20mm lug width
Power reserve60 hour
StatusCurrent collection
Water Resistance10 bar (100m)
Anti ReflectionYes
Screw Down CrownYes
Super LuminovaYes
Strap referenceH6003841141
Strap typeCow leather
Buckle typePin buckle
Buckle width18mm
H-31
The H-31 is a powerful automatic chronograph movement featuring an extended 60-hour power reserve, making it perfect for the demands of the sportiest of models. With an H pattern design on the oscillating bridge, there’s no mistaking who made this movement.
Free express delivery 2-3 working days*
2 Years International Warranty
Easy returns within 30 days| No returns on engraved watches
We offer complimentary express delivery for all watch purchases. Place your order today and get it delivered within 48 to 72 hours.
All our orders are dispatched from Switzerland. Please note that all the delivery duties are included with your order.
To find out more information about our delivery please visit “Delivery"
Return
We offer easy returns within 30 days from delivery. For more information, please visit “Returns & Exchanges”
Features
SELF-WINDING
Wrist movements cause the inner rotor to swing, transferring energy to the mainspring, and powering your timepiece.
SUPER-LUMINOVA®
Super-LumiNova is a type of luminescent material applied to hands, dials and bezels to make them visible in the dark.
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.
Sapphire Crystal
Synthetic sapphire crystal is a tough scratch-resistant material, only diamonds could leave a mark.
H-31 CALIBER
A powerful automatic chronograph movement featuring an extended 60-hour power reserve.
WATER RESISTANCE
Your timepiece is resistant up to 10 bar (100m) / 145 psi (328 ft).
PIONEERING HERITAGE
Celebrating our Chronograph A from 1968 with a timepiece that draws on the classic good looks of its ancestor.
CLASSIC AMERICAN STYLE
The true embodiment of a modern American Classic, combining the Swiss precision and American spirit only Hamilton can offer
