2013 GMT !!! Supreme Version !!! This is made with Reference to the Genuine SS GMT Watch...External Dimension is 1-1 as per the Genuine.... Blue Superlume....All external Parts are interchangeable with Genuine....New Alpha Numeric Serials... AR Coated Cyclob, Genuine Bi Colour (Black-Blue) Ceramic Bezel !!!!!

Model  : Unveil in Basel 2013......Polished Stainless Steel 316F New Oversize Case, Black dial, Blue Superlume Dot Markers and Needles,  Brushed RUBBER B Blue Rubber Strap with Single Fold Over Insignia Deployant Clasp,Genuine Ceramic Sandwich Bi-Colour Black/Blue Numeral Bezel,  24 Clicks Uni -directional . Engraved ROLEXROLEX on rehaut with Alpha Numeric Serial Numbers at 6.00, Correct New Rolesor Clasp Osyter / Diver extension with Serial number inscribed on end links .

Movement:  Asian 2813 Automatic Movement, GMT Independently Adjustable

Functions: Hours, Minutes, Seconds, and Date and GMT ( Set via Crown)

Dimensions  : Dia 40.5mm x 13mm Thk

Material : 1 piece forged case construction, solid 316F stainless steel  

Back :  Solid case back with Hollogram

Crown : One-piece screw down crown with o ring 

Crystal: Sapphire crystal, With AR Cyclob Same Thickness and Height about Bezel as per the Genuine.  

Water Resistant