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Sinn 434 St GG B

Sinn 434 St GG B

Model: 434.022

The Sinn 434 St GG B Ladies Quartz Premium watch. Featuring a 34mm Stainless Steel case, impressive Blue dial, 10 ATM / 100m water resistance, and outstanding precision, this timepiece showcases the premium design and quality that independent German watchmaker Sinn is renowned for.


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Add an additional special discounted Sinn standard leather band to your new Sinn watch purchase.Click here to view all Sinn Bands & Clasps

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NB: All watches are delivered on standard ‘Medium-sized’ bands (suitable for approx.170-200mm wrist sizes). If you require a shorter or longer band please let us know. If you are not sure, simply let us know your wrist circumference and we will make sure you get the correct length.

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Information & Media

Sinn 434 St GG B


Sinn 434 St GG B

Sinn’s Lady Gold

The extraordinary character of Sinn’s 434 Blue collection comes as a result of the combination of timeless aesthetics and utmost precision.

The elegant blue dial is a superb optical feature finished with an additional sunburst decoration for a hint of glamour. Set in an elegant, polished, stainless-steel case with anti-reflective, sapphire crystal glass, this collection works well for daily use as well as more formal occasions. Legibility and clarity is enhanced via meticulously hand-applied indices which sit slightly proud of the dial to offer depth.

As with any Sinn watch, the 434 looks good and fulfils strict requirements in terms of technology. It is resistant to low pressure, waterproof to 100m and can withstand pressures of up to 10 bar. Other features include a high-precision, temperature-stabilised quartz movement that Sinn has encased to minimise the electromagnetic radiation it emits, as confirmed by the [Q] symbol on the dial.

The 434 is an excellent option for those who appreciate reliability and performance and also enjoy a pleasant aesthetic. The addition of the decorative gold bezel adds an element of style to this piece and delivers a level of individuality uncommon in quartz watches of this quality.

Technical Details

Quartz Movement 

· ETA E64.101
· High-precision quartz movement, temperature-stabilised
· 8 bearing jewels
· Seconds stop function
· Anti-magnetic as per DIN 8309


· Case made of stainless steel, polished
· Decorative bezel of 18-carat yellow gold
· Sapphire crystal glass in front, anti-reflective on both sides
· Case back screw-fastened, nickel-free
· Meet the technical requirements for waterproofness, as set out in standard DIN 8310
· Waterproof and pressure-resistant to 10 bar
· Low pressure resistant


· Hours, minutes, seconds

SINN Technologies

· [Q] Technology

Dimensions and Weight 

· Case diameter: 34 mm
· Band lug width: 18 mm
· Case thickness: 8 mm
· Weight without strap: 34 gramme

Dial and Hands

· Blue electroplated dial, with sunburst decoration
· Rhodium-plated Appliqués, meticulously attached by hand
· Hour and minute hand coated with luminescent colour
· Hour Appliqués coated with luminescent colour


· 2 years

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