TW Tudor Blue Bay Series 79540-0006 with 2836 automatic mechanical movement stainless steel strap men's watch .

 . TW Tudor Biwan series, size 41 x 13mm . Upgrade with a higher hardness 904L imported steel, sapphire mirror anti-scratch, polished smooth steel outer ring design, screw-in crown to improve waterproof performance, wearable swimming, equipped with 2836 automatic mechanical movement to ensure that the watch accurately walk with the reduced failure rate! Perfect quality, a small amount of delivery, it is worth starting!