1 in stock
Description
The Sinn 103 St, reference 103.031, is a classic pilot’s chronograph that stands for uncompromising functionality and timeless design.
Housing and design
The polished stainless steel case with a diameter of 41 mm and a height of 15.5 mm gives the watch a robust elegance. The matt black dial with Arabic numerals and luminescent indices ensures optimal readability, supported by the high-domed, impact-resistant acrylic glass. The bidirectional rotating aviator bezel with luminescent main marking underlines the instrumental character of the watch.
Movement and technology
Inside, the Concepto C99001 mechanical armature mechanism is self-winding, 25 ruby jewels and a frequency of 28,800 vibrations per hour. The watch has a date and weekday display and is non-magnetic according to DIN 8309. In addition, it is waterproof and pressure-resistant up to 20 bar as well as hypopressure-proof, which ensures its reliability in various areas of application.
Bracelet and wearing comfort
The watch comes standard with a high-quality vintage-look cowhide strap equipped with a pin buckle. Alternatively, stainless steel bracelets are also available. With a weight of 74 grams without strap and a lug width of 20 mm, the Sinn 103 St offers a high level of comfort for everyday use.
Functionality
As a pilot’s chronograph, the Sinn 103 St offers functions such as hour, minute and small seconds, a chronograph function with 12-hour and 30-minute counters, and a bidirectional rotating bezel with minute detent and luminescent main marking. The screw-down crown and screw-down pushers ensure a high level of operating safety.
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Additional information
| Marke | Sense |
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| Marke | Sense |
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