- Reference H40656731
- Caliber H-21
- Collection American Classic
- Movement Automatic
- Case size 44mm
- Thickness (mm) 15.3
- Dial color Black
- Case material Stainless steel
- Crystal Sapphire
- Lug width 22mm lug width
- Power reserve 60 hour
- Water Resistance 5 bar (50m)
- Anti Reflection Yes
- Open Case Back Yes
American Classic RailRoad Auto Chrono
Automatic | 44mm | H40656731
SGD 2,700.00
Recommended retail price (incl. VAT)
The Railroad Auto Chrono transports you back in time to when Hamilton first made its name as a precision watchmaker, producing timepieces that helped improve safety on the early railroads. Heritage is the backdrop against which the Hamilton designers have created a versatile wear anywhere watch for the modern man. The automatic chronograph movement adds a dynamic touch and the snailed tachymeter satisfies the need for speed.
The Railroad Auto Chrono transports you back in time to when Hamilton first made its name as a precision watchmaker, producing timepieces that helped improve safety on the early railroads. Heritage is the backdrop against which the Hamilton designers have created a versatile wear anywhere watch for the modern man. The automatic chronograph movement adds a dynamic touch and the snailed tachymeter satisfies the need for speed.
Specifications
Strap
- Strap reference H6004051001
- Strap type Calf leather
- Buckle type Folding clasp
- Buckle width 20mm
Movement
H-21
The H-21 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.
![H-21](https://www.hamiltonwatch.com/media/catalog/product/caliber/H-21.png)
Features
-
SELF-WINDING
Wrist movements cause the inner rotor to swing, transferring energy to the mainspring, and powering your timepiece.
-
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.
-
WATER RESISTANCE
Your timepiece is resistant up to 5 bar (50m) / 73 psi (164 ft).
-
AMERICAN CLASSICA reflection of Hamilton's American roots, this collection offers versatility in a selection of 'wear anywhere' watches.
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