304 Stainless Steel-CR2032 button cells cases (20d x 3.2mm) for Battery Research (1 pair with O-ring) - EQ-CR2032-CASE
Specialty 2032 Lithium Coins - Duracell
Energizer CR 2032 Button Batteries. 3V. 1u.
Energizer CR2032 Coin Cell Battery (1 Pack)
Amazon.co.jp: EEMB CR2032 Battery with Solder Tab 3V Lithium Battery Li-MnO2 Button Cell 2032 Battery for Game Boy GBA and Color (10PCS, CR2032-PCN2) : Electronics