Steinhart Marine Chronometer 44mm White Roman Handwinding Swiss Watch 105-0307 MOVEMENT ETA Unitas 6498-1H Swiss made Handwinding 17 Jewels 18.000 vibrations per hour Geneva strips 18 lines Blue screws, golden wheels Rhodium plated second hand at ” 6 “ CASE Stainless steel 316 L satined Diameter 44 mm Height 14,2 mm Weight 103g Lug width 22 mm spring bar Sapphire glass domed, with double anti-reflecting coatings on the interior side Bezel Stainless Steel Back Stainless steel 316 L screwed with mineral crystal Waterproof to 5 ATM (limited water resistant, no swimming or shower) DIAL & HANDS White Dial Indices Roman, black numbers, blue hands STRAP & BUCKLE Leather Strap Black/Brown 22×18 mm Buckle deployment clasp 18mm stainless steel with Logo Condition: Pre-owned. (In good condition overall. No original box, no manuals.) CT SKU: 578000100113