The Dw-5000c Is The Original G-shock Model From 1983. The Gmw-b5000 Series Has Inherited Its Characteristic Square Design And Been Given The Full Metal Treatment Along With Upgraded Features Including Smartphone Linking. The Watch Has Been Given A Full-metal Case By Using A Shock-resistant Fine Resin Cushioning Material Inserted Between The Case And The Sturdy Stainless Steel Metal Bezel. High-density Mounting Technology Also Allows The Watch To Maintain Its Size. The Back Of The Watch Features A Solid Screw Lock Back And Has Been Dlc Treated For Resistance To Wear. Bordeaux Ion Plating Has Been Applied To The Entire Case And Band For A Beautiful G-shock Brand Color. Visibility Too Has Been Enhanced Via Use Of A Film Solar Cell And Stn-lcd (Liquid Crystal). Function-wise, This Model Comes With Bluetooth® Communications And Can Link With A Dedicated App To Obtain Precise Time Information. The Watch Is Also Packed With Practical Features Including A Time Correction System That Uses Standard Time And Frequency Signals (Multi-band 6), A Reliable Source Of Power In The Form Of Tough Solar Technology, High-luminance Full Auto Led Backlighting, World Time And Day Of The Week Display In Six Languages. This Is A G-shock Model That Stays True To Its Predecessor While Undergoing Further Refinement Through The Application Of A Full-metal Design.