Side by side

Lum-Tec RPMvsTornek-Rayville Blakjak 12-hr GMT

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

RPM
Lum-TecRPM
MSRP $495
Blakjak 12-hr GMT
Tornek-RayvilleBlakjak 12-hr GMT
MSRP $895

At a glance

14 of 29 specs differ
Diameter
RPM43mm
Blakjak 12-hr GMT42.5mm
Power Reserve
RPM40h
Blakjak 12-hr GMT42h
Water Resistance
RPM50m
Blakjak 12-hr GMT200m
MSRP
RPM$495
Blakjak 12-hr GMT$895

Full specifications

Case

7 specs
Category
Chronograph
Diver
Diameter
43mm
42.5mm
Thickness
12.3mm
13.2mm
Lug-to-Lug
41mm
49mm
Lug Width
20mm
22mm
Material
Titanium
Stainless Steel
Water Resistance
50m
200m

Crystal & Dial

3 specs
AR Coating
Inner
Yes
Dial Color
RPM 3
Black
Lume
None
Superluminova

Movement

3 specs
Caliber
—
SII NH36
Type
Quartz
Automatic
Power Reserve
40h
42h

Pricing

1 specs
MSRP
$495
$895

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