Model | Seiko SBEB013 | Casio Protrek | Tissot T-Touch | Functionality | · ABC | · ABC | · ABC · Touch screen | Power | Solar | Solar | Solar | Materials | · Titanium · Stainless steel · Plastic resin · Hardlex crystal | · Titanium · Mineral crystal | · Titanium · Sapphire crystal | External controls | None | Radio controlled | None | Programmable | Yes | No | No | Bracelet extension | Yes | No | Yes | Price | MYR1,826.69 | MYR1,140.00 | MYR3,280.00 |