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Watchlover78's acquisition of an Omega Speedmaster 'Sapphire Sandwich' offers a timeless entry point into the world of iconic chronographs. This article delves into the specific reference chosen by Watchlover78 and explores the nuances that make this particular Speedmaster a beloved choice among collectors. Dr No's expert insights further contextualize the 'Sapphire Sandwich' within the broader Speedmaster lineage, highlighting its unique position.
Pure chronograph with no date is what I like.You made a great choice 🥂 Warning... this could start a collection ;-))
It is an excellent design that stands the test of times !! Best, Mahesh.,
currently scientists are working on.
Great choice by the way! Best choice !
Keep loving and enjoying it so much and in the best of good health! Cheers! Abel
. . . are both sapphire, Nicolas - that's where the 'sandwich' reference derives from. The reference - 3573.50 - was produced for about a dozen years. There was another reference, 357 2 .50, that appealed to purists on account of having a hesalite crystal with a sapphire display back. Both references were fitted with cal 1863 which dispensed with a plastic component in the chronograph train in favor of rhodium-plated metal. Ref 357 0 .50 had a solid back and cal 1861 movement. These were the sta
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