Amblers SafetyFS430 ORCA Mens Waterproof Safety Boots

I work as a Groundworker so am out in all weathers and mainly rough ground. Would these boots be suitable for that?

Are they S3 standard

do they have steel toe cap?

I have a very high instep and need a boot with a good depth where the bottom most eyelets are. Please can let me know if these boys have room? Tx