Tissot PRX UFO Robot Grendizer 50th Anniversary T1374073305101

The Tissot PRX UFO Robot Grendizer 50th Anniversary T1374073305101 takes a 12 mm watch band.

Tissot PRX UFO Robot Grendizer 50th Anniversary T1374073305101, 12 mm lug width

Tissot · PRX UFO Robot Grendizer 50th Anniversary

Lug width
12 mm
Case diameter
40 mm
Reference
T1374073305101
Family
PRX UFO Robot Grendizer 50th Anniversary
Water resistance
100
Model
PRX UFO Robot Grendizer 50th Anniversary T1374073305101

Will a strap close on your wrist?

Set for this watch: 40 mm of case and 12 mm between the lugs. Add your wrist and see where a standard strap would close.

mm

Filled in with the case diameter, which is what we hold for this reference. Measure the watch tip to tip for the exact answer: it is usually a few mm more.

75 mm115 mm

Enter your wrist measurement to see whether a standard 75/115 mm strap closes on you, and where.

Why ready-made straps come in one length →

Sizing notes

  • 12 mm is the gap between the lugs, so a 12 mm band goes in without adapters. Whether it sits flush against a 40 mm case depends on how that case is shaped.
  • 12 mm is not a common size: only 317 of the 41,485 watches measured take it (0.8%), so ready-made choice at this width is narrower than at 20 or 22 mm. Every watch that takes 12 mm →