Systems Thinkers in Action: A Field Guide for Effective Change Leadership in Education (Leading Systemic School Improvement)

Swiss Made ETA movement

Sapphire crystal with anti-reflective coating on the inside

Black PVD treated steel case; case diameter: 46.5 mm

Black rubber strap with ardillon buckle

Water-resistant to 99 feet (30 M/3 ATM)

A circular notion. This necklace from Kenneth Cole New York is crafted from silver- and hematite-tone mixed metal with a sculptural circle pendant adorned by glass pave crystal accents shining through. Approximate length: 18 inches + 3-inch extender. Approximate drop: 1-3/4 inches.

Go for a touch of the dramatic with INC International Concepts' stretch ring. The oval design is embellished with moody glass pave accents. Crafted in hematite tone mixed metal. Ring stretch to fit finger.