Casio Watch Line: Edifice
Battery type: SR927SW
Battery price: 3-5$ [Ebay + Free Shipping Worldwide]
Battery price: $1.83 [Aliexpress + Free Shipping Worldwide]
Original Battery for: Edifice EFR-540 Watch
Compatiable with models: EFR-520, EFR-523, EFR-540

EFR-540RB-1AER

Casio Shops we trust: