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Why The Hamilton Pilot Pioneer Mechanical Is Your Next Watch [Updated 2025]
First we saw the Khaki Field Mechanical now it's time for it's smaller cousin...
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The Sinn 144 St Sa offers a classic motorsport chronograph with the robust build quality you expect of a Sinn watch. The 41mm steel case boasts 200m of water resistance, and features a sapphire crystal on the front and back of the watch.
On top of its durable construction, the Sinn 144 is packed with an array of functions that make it an incredibly versatile watch. In addition to telling the time, the watch also has a day/date display, a chronograph, and both tachymeter and pulsometer scales.
The movement is a Concepto 99001, which is based on the famous Valjoux 7750. The movement is anti-magnetic as per DIN 8309 standards and features 25-jewels.
Why This Watch?
About Sinn
Sinn Watches was founded in 1961 and has long been a big name in horology. The brand was originally focused on producing navigation clocks for cockpits, and this design is reflected in their collection of pilot watches decades later. Sinn promises uncompromising functionality in their watch collections, even in the most demanding conditions. Thanks to industry leading technologies such as Ar-Dehumidifying and antimagnetic construction, Tegiment steel hardening and temperature stabilized movements. It’s not surprising then, that Sinn is praised for their high-quality movements and materials and loved by collectors for their accuracy in extremely adverse conditions.
Manufacturer | Sinn |
---|---|
Watch Case Back | Display case back with sapphire crystal |
Watch Case Colour | Silver |
Watch Case Finish | Bead blasted |
Watch Case Material | Stainless steel |
Watch Case Crown | Screw-down |
Watch Dial Colour | Black |
Watch Diameter | 41mm |
Watch Functions | Hours, minutes, subsidiary seconds, date display, day display, chronograph, tachymeter / pulsometer scale |
Watch Glass | Sapphire crystal with anti-reflective coating on the underside |
Watch Lug Width | 20mm |
Watch Lug Luminescence | Luminous hands and markers |
Watch Movement | Concepto C99001 (German) |
Watch Movement Type | Automatic |
Watch Style | Chronograph |
Watch Thickness | 14.5mm |
Watch Warranty | 2-Year manufacturer's warranty |
Watch Water Resistant | 200 Mtrs (20ATM) |
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