A little bit pretty, a little bit practical, this kate spade new york bangle is totally one to watch, cast in black with a Mother of Pearl dial and crystal markers. Warranty Information. Ion-plated base metal/mineral crystal/Mother of Pearl. Imported. Case size: 15mm. Jewelry clasp closure. Water resistant to 3 ATM. Japanese quartz movement, Mother of Pearl dial, crystal markers. 2-Year limited warranty. Photo may have been enlarged and/or enhanced.