Side by side
Biatec T. G. MasarykvsChristopher Ward C60 Atoll 300
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
16 of 29 specs differDiameter
T. G. Masaryk40mm
C60 Atoll 30047.4mm
Power Reserve
T. G. Masaryk41h
C60 Atoll 30038h
Water Resistance
T. G. Masaryk100m
C60 Atoll 300300m
MSRP
T. G. Masaryk$2,214
C60 Atoll 300$1,320
Full specifications
Case
8 specsCategory
—
Diver
Diameter
40mm
47.4mm
Thickness
11.15mm
11.3mm
Lug-to-Lug
48mm
47.4mm
Material
316L Stainless Steel
Stainless Steel
Finish
Brushed and polished
Brushed + Polished + Sandblasted
Water Resistance
100m
300m
Caseback
Solid
Display
Crystal & Dial
2 specsDial Color
Beige
Blue
Lume
None
SLN X1 BL C1
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
—
$1,320
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