Nivada Grenchen F77 SST Black MK2 - 41MM vs Nivada Grenchen F77 SST Brown Smoked MK1 - 37MM

The F77 SST Brown Smoked MK1 - 37MM is the value play at $1,160 ($300 less), while the F77 SST Brown Smoked MK1 - 37MM wears smaller at 37 mm.