The Bertha Ida has a 316L surgical-quality stainless steel case with a unique design, containing a Japanese Quartz Movement. A non-glare scratch-resistant mineral crystal provides a clear view of the Mother-Of-Pearl dial, textured crystal with luminous hands. The case is highlighted with a logo-engraved stainless steel case back, along with a crystal surrounded bezel and a flat crown. A genuine leather strap is fastened by the logo-engraved stainless steel clasp. This timepiece offers a water resistance of 5ATMs.