How scratch proof is the submarine steel vs tegimented steel?

How scratch proof is the submarine steel vs tegimented steel?

ReHow scratch proof is the submarine steel vs tegimented steel? I have a regular U1 bought new since 2014. Its not the tegimented version, so just in basic submarine steel.Sinn U1 on StrapThe steel was procured by Sinn from a steel supplier to Emden GmbH, one of Germany's North Sea shipbuilding yards who construct submarines from the very same steel. Because of the special steel used from the submarine steelmanufacturer, the case resists the effects of exposure to salt waterand salt water environments.Sinn vs. Damasko school me The Dive Watch ConnectionAug 19, 2013· Stainless steel, bead blasted, nickel free, finished with extremely abrasion proof Damest layer Ice hardened to guaranteed 60 HRC or 710 Vickers Integrated anti magnetic inner cage, anti magnetic to 80,000 A/m or 100 mT Sapphire crystal with

Sinn U1 v Seiko MM300 Comparison

Nov 20, 2017· The standard ETA movement in my U1 is about 7 seconds a day slow. The bezel is tegimented but the case and bracelet aren't unless you order them tegimented. The submarine steel is more corrosion resistant than 316 steel but I find it isn't very scratch resistant in the bead blasted finish Sinn use (see the buckle below).Teutonic and ToughSpotlighting 4 No Nonsense German The U2 S. is a dive watch made of German submarine steel, the same alloy thats used on the outer hull of submarines. In its final production stage, this steel is Tegimented, i.e., hardened using Sinns special engineering process, and coated with a layer of hard black material. The resulting surface is nearly as hard as sapphire.Sinn EZM 3 on BraceletThe steel was procured by Sinn from a steel supplier to Emden GmbH, one of Germany's North Sea shipbuilding yards who construct submarines from the very same steel. Because of the special steel used from the submarine steelmanufacturer, the case resists the effects of exposure to salt waterand salt water environments.

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WatchUSeek Watch Forums Since 2005 A forum community dedicated to watch owners and enthusiasts. Come join the discussion about watch collections, displays, watch winders, accessories, classifieds, and more! We welcome all manufacturers including Casio G Shock, OMEGA, Rolex, Breitling, Rolex and Tudor, Seiko, Grand Seiko and others.Swiss Military Watches Page 2 Swisstimes.bizJan 08, 2020· Sinn uses submarine steel for the cases of many of its divers watches. This steel has a PRE value of 39. Other favorable characteristics are its strength and its special elastic behavior, which keeps submarines from springing leaks. It cannot become magnetized, and Sinn gives the metal its tegiment treatment for scratch resistance.Tough, professional looking watch M4Carbine.net ForumsSubmarine steel, tegimented cases, AR dehumidifying technology, anti magnetic propertiesSinns are neat. And I have to say, the ETA movement in my U1 keeps better time than some chronometer certified watches in my collection.

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SourceAnn Taylor Vs. Ralph Lauren (Preppy Vs. Preppy) DisclosureI have no positions in any stocks mentioned, and no plans to initiate any positions within the next 72 hours. I wrote this article myself, and it ees my own opinions. I am not receiving compensation for it (other than from Seeking Alpha).Teutonic and ToughSpotlighting 4 No Nonsense German The U2 S. is a dive watch made of German submarine steel, the same alloy thats used on the outer hull of submarines. In its final production stage, this steel is Tegimented, i.e., hardened using Sinns special engineering process, and coated with a layer of hard black material. The resulting surface is nearly as hard as sapphire.Sinn EZM 3 on BraceletThe steel was procured by Sinn from a steel supplier to Emden GmbH, one of Germany's North Sea shipbuilding yards who construct submarines from the very same steel. Because of the special steel used from the submarine steelmanufacturer, the case resists the effects of exposure to salt waterand salt water environments.

WatchUSeek Watch Forums

WatchUSeek Watch Forums Since 2005 A forum community dedicated to watch owners and enthusiasts. Come join the discussion about watch collections, displays, watch winders, accessories, classifieds, and more! We welcome all manufacturers including Casio G Shock, OMEGA, Rolex, Breitling, Rolex and Tudor, Seiko, Grand Seiko and others.Tough, professional looking watch M4Carbine.net ForumsSubmarine steel, tegimented cases, AR dehumidifying technology, anti magnetic propertiesSinns are neat. And I have to say, the ETA movement in my U1 keeps better time than some chronometer certified watches in my collection.Swiss Military Watches Page 2 Swisstimes.bizJan 08, 2020· Sinn uses submarine steel for the cases of many of its divers watches. This steel has a PRE value of 39. Other favorable characteristics are its strength and its special elastic behavior, which keeps submarines from springing leaks. It cannot become magnetized, and Sinn gives the metal its tegiment treatment for scratch resistance.

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SourceAnn Taylor Vs. Ralph Lauren (Preppy Vs. Preppy) DisclosureI have no positions in any stocks mentioned, and no plans to initiate any positions within the next 72 hours. I wrote this article myself, and it ees my own opinions. I am not receiving compensation for it (other than from Seeking Alpha).WatchTime December 2011(Sinn calls the steel produced this way "Tegimented" steel.) No eggshell effect occurs; the case's hardness decreases gradually with depth, not suddenly, as with DLC coatings. Ice hardening is another way to make steel more scratch resistant. Damasko, also from Germany, uses this method to produce cases measuring up to 740 Vickers.

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