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Sinn Fliegeruhr 856 B-Uhr Limited Edition

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More information
Condition New
Scope of delivery
Original box, original papers
Available now
Expected delivery
Aug 16, 2021 - Aug 27, 2021
Payment Method
Wire transfer

Reviews: 175
This dealer is from Chemnitz, Germany.
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Basic Info

Listing code 7Q5B94
Brand Sinn
Model 856 / 857
Reference number 856.012
Dealer product code 18630
Movement Automatic
Case material Steel
Bracelet material Leather
Year of production 2016
Condition New (Brand new, without any signs of wear)
Scope of delivery
Original box, original papers
Location Germany, Chemnitz


Movement Automatic


Case material Steel
Case diameter 40 mm
Thickness 11 mm
Water resistance 20 ATM
Crystal Sapphire crystal
Dial Black
Dial numerals Arabic numerals


Bracelet material Leather
Bracelet color Brown
Clasp Buckle




Limited Edition, Screw-Down Crown


This is an automatically translated text.
Sinn Special Watches: Pilot watch with magnetic field protection
Automatic, caliber Sellita SW300-1, stainless steel case, anti-magnetic, sapphire crystal, screw-down crown, screw-down back, diameter 40 mm, height 11 mm, pressure-resistant to 200 m diving depth (20 bar), vacuum-proof, black dial, indices, numbers and hands with luminous paint, leather strap cowhide with optional leather underlay, pin buckle, Ar-Dehumidifying Technology (filled with argon inert gas, drying capsules, special seals), magnetic field protection up to 80.000 a/m, 3 years warranty

The first observation clocks (b clocks) were developed by the English clockmaker John Harrison in the 18th century. They represented a decisive step forward in nautical navigation and became increasingly popular over the course of time.
Sinn continues the tradition in its 55th year.
As is customary with traditional b watches, the hour hand of the Sinn 856 b watch is deliberately recessed. It points to a separate inner hour circle, while the dominant minute hand plays the outer minute track.

The modern technological equipment meets all the criteria required of an observation clock: Functionality, robustness, readability, precision and reliability. The bead-blasted stainless steel case has been surface-hardened using TEGIMENT technology, making it particularly scratch-resistant. The Ar-Dehumidifying Technology is the guarantor for increased functional and fogging safety, and in order to minimize magnetic interference, the 856 b clock is equipped with magnetic field protection up to 80,000 a/m or 100 mT. This unusual watch is released in a limited edition of only 856 pieces with engraved limitation marking on the case back.
Novelty Basel Fair 2016

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Juwelier Roller

Inhaber Carsten Schmidt-Kippig
Markt 20 / 21
09111 Chemnitz
Show phone/fax number
Tel.: 0049 371 90984 10
Fax: 0049 371 90984 19
We speak:
Trusted Seller since 2016
117 watches listed
This dealer owns a store in which you may view their watches.
Number of recommendations from other Chrono24 dealers: 1
Watches sold with Buyer Protection: 248

4.9 out of 5 stars  |  Reviews: 175

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