Side by side
Serica Ref. 8315 Travel ChronometervsBiatec T. G. Masaryk
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
13 of 29 specs differDiameter
Ref. 8315 Travel Chronometer39mm
T. G. Masaryk40mm
Power Reserve
Ref. 8315 Travel Chronometer42h
T. G. Masaryk41h
Water Resistance
Ref. 8315 Travel Chronometer200m
T. G. Masaryk100m
MSRP
Ref. 8315 Travel Chronometer$2,479
T. G. Masaryk$2,214
Full specifications
Case
6 specsCategory
GMT
—
Diameter
39mm
40mm
Thickness
12.3mm
11.15mm
Lug-to-Lug
46.5mm
48mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
200m
100m
Crystal & Dial
3 specsAR Coating
Yes
Inner
Dial Color
GMT - Enamel Black
Beige
Lume
Super-LumiNova
None
Movement
3 specsCaliber
SOPROD C125 COSC
Sellita SW200-1
Power Reserve
42h
41h
Complications
GMT, COSC
None
Pricing
1 specsMSRP
$2,479
—
More watches worth a look
Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.
Follow this matchup
Get a note when Serica Ref. 8315 Travel Chronometer vs Biatec T. G. Masaryk gets more votes, a community discussion, or a price drop. No account needed.
People also compared
Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.
Biatec T. G. MasarykvsGruppo Gamma Field III GMTBiatec T. G. MasarykvsTraska Venturer GMTBiatec T. G. MasarykvsNodus Sector II GMTBiatec T. G. MasarykvsGruppo Gamma Field III GMT DateSerica Ref. 8315 Travel ChronometervsFeynman Timekeepers CoalesceSerica Ref. 8315 Travel ChronometervsMaen Manhattan 37 IFL Edition