Side by side
Biatec T. G. MasarykvsChristopher Ward C65 Aquitaine Bronze COSC
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
17 of 29 specs differDiameter
T. G. Masaryk40mm
C65 Aquitaine Bronze COSC46.68mm
Power Reserve
T. G. Masaryk41h
C65 Aquitaine Bronze COSC38h
Water Resistance
T. G. Masaryk100m
C65 Aquitaine Bronze COSC200m
MSRP
T. G. Masaryk$2,214
C65 Aquitaine Bronze COSC$1,695
Full specifications
Case
9 specsCategory
—
Diver
Diameter
40mm
46.68mm
Thickness
11.15mm
12.45mm
Lug-to-Lug
48mm
46.68mm
Lug Width
20mm
22mm
Material
316L Stainless Steel
Bronze
Finish
Brushed and polished
Brushed + Polished
Water Resistance
100m
200m
Caseback
Solid
Display
Crystal & Dial
2 specsDial Color
Beige
Blue
Lume
None
SLN X1 BL Old Radium
Movement
5 specsCaliber
Sellita SW200-1
SW200
Beat Rate
28,800 vph
4 vph
Power Reserve
41h
38h
Jewels
25
26
Complications
None
Moonphase, Day-date, Date
Pricing
1 specsMSRP
—
$1,695
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