Hammers are probably the number two slot here.
I do twists though not the upright to nose thing.
1) Arm stretched out to side in half an iron cross other hand on hip or whatever. Hammer starts perpendicular to the deck. Roll forward to parallel with deck pointing forward, then roll back to parallel with the deck pointing rearward. Very slow light high reps at first. Warm up with some type of curl, full twist standing dumbbell curls are best warmup for me.
2) Arm at side bent 90 degrees pointing forward other arm on hip or whatever. Hammer starts perpendicular to the deck, roll outward to parallel to deck pointing outward, then roll inward to parallel to deck pointing inward. Same cautions.
These built up my wrists as well. Feel a lot stronger on the bench and press wrist\grip wise since starting them.