Sinn

456 TW70 GG

Reference Number :

456.040

Series : Tool Watch

Retail: $6,045

(As of: 02/2025)

This watch is not for sale, this page is just for reference purposes only. If you would like to purchase this watch, please contact Sinn. If you are interested in selling this watch to us, you can contact us here.

Quick TakeThe 456 TW70 GG is more than just a pretty face; it's a harmonious blend of luxury and robust Sinn engineering. The sparkle of those 70 Top Wesselton diamonds, 58 around the 18k yellow gold bezel and 12 more marking the hours, perfectly complements the strength of its polished stainless steel case. But beneath that glitz lies pure Sinn DNA: a reliable SW 100 automatic movement, beating away at 28,800 vibrations per hour, anti-magnetic shielding. Even the subtle details sing; like the anti-reflective sapphire, and how the case back allows you an intimate look into the watch. It's a piece you wear at an exclusive cocktail, and transition to the yacht without a second thought. That 20-bar water resistance, the 25 jewels in the movement, the secure screw-fastened case back… it is not only a watch for admiration but designed with the quality to deal with it.

DescriptionThe Sinn 456 TW70 GG, reference number 456.040, is constructed with a focus on material integrity and precise engineering. The case, fashioned from polished stainless steel, measures 28 mm in diameter and 9 mm in thickness, providing a compact profile. The band lug width accommodates a 14 mm strap or bracelet. This particular configuration includes a polished solid stainless steel bracelet that has gold-plated elements integrated into its design. A distinctive feature is the decorative ring, crafted from 18-carat yellow gold and meticulously set with 58 Top Wesselton diamonds. The watch assembly, without the strap, has a weight of 34 grams. The watch meets anti-magnetic properties set out by DIN 8309.

The dial, finished with a black electroplated coating, showcases 12 Top Wesselton diamonds serving as hour indices. These appliques are meticulously attached by hand. The hour and minute hands are treated with a luminescent coating to aid readability in low-light environments. Protecting the dial is a sapphire crystal glass, treated with an anti-reflective coating on both the interior and exterior surfaces. The case back is also sapphire crystal, providing a view of the movement, and features an anti-reflective treatment on its interior surface. Mechanically, the watch is powered by an SW 100 self-winding movement. This caliber incorporates 25 bearing jewels and operates at a frequency of 28,800 semi-oscillations per hour (4 Hz). A seconds stop function is included. The watch has to conform to DIN 8310. The movement allows to display hours, minutes, seconds and a date. The timepiece is designed to be water and pressure-resistant up to 20 bar, and can resist low-pressure environments.

GenderWomen

SignaturesSinn

Country of OriginGermany

Case Size28 mm

MovementAutomatic

CaliberSW 100

FunctionsHours, Minutes, Seconds, Date

Case MaterialsStainless Steel

Bezel MaterialsYellow Gold, Diamonds

Lug MaterialsStainless Steel

Case BackSapphire Crystal

Dial ColorBlack