Pryngeps watch ref a 821 / 2b two-tone steel case, diameter 40 mm, water resistant 10 ATM, personalized screw-down crown, sapphire crystal with lens, screw-down steel caseback, White dial, applied Roman numerals, applied indexes, date window at 3 strap Two-tone steel, deployant clasp with push-button opening Quartz movement shipped with original case 2-year warranty certificate directly from pryngeps