GMT
by Tool Watch Co
Tool Watch Co TWCO. Lumecore GMT
TWCO. · TWCO. Lumecore GMT
- Case
- 40 mm
- Thickness
- 12.4 mm
- Lug width
- 20 mm
- Crystal
- Acrylic
- Market price
- $595
Updated 11 November 2026
About this watch
The Tool Watch Co TWCO. Lumecore GMT is a 40 mm watch from the TWCO. collection. Its stainless steel case is 12.4 mm thick and 48 mm from lug to lug, with 20 mm lugs. It is water resistant to 100 m. The crystal is acrylic.
The manufacturer’s list price is US$595.
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