Side by side
Oblvlo BLM IIvsOmega Seamaster Railmaster Co Axial Master Chronometer 38mm
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
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At a glance
15 of 29 specs differDiameter
BLM II41mm
Seamaster Railmaster Co Axial Master Chronometer 38mm38mm
Power Reserve
BLM II42h
Seamaster Railmaster Co Axial Master Chronometer 38mm55h
Water Resistance
BLM II50m
Seamaster Railmaster Co Axial Master Chronometer 38mm150m
MSRP
BLM II$265
Seamaster Railmaster Co Axial Master Chronometer 38mm$5,800
Full specifications
Case
6 specsDiameter
41mm
38mm
Thickness
12.5mm
12.36mm
Lug-to-Lug
0mm
44.92mm
Lug Width
0mm
19mm
Finish
—
Steel
Water Resistance
50m
150m
Crystal & Dial
3 specsCrystal Shape
—
Domed
Dial Color
—
Gray
Lume
Super-LumiNova
None
Movement
5 specsCaliber
Miyota 8215
Omega 8806
Power Reserve
42h
55h
Jewels
21
0
Hacking
No
Yes
Hand-winding
No
Yes
Pricing
1 specsMSRP
$265
$5,800
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