Side by side

Lum-Tec RPMvsSpinnaker Croft 39 GMT

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

RPM
Lum-TecRPM
MSRP $495
Croft 39 GMT
SpinnakerCroft 39 GMT
MSRP $445

At a glance

10 of 29 specs differ
Diameter
RPM43mm
Croft 39 GMT39mm
Power Reserve
RPM40h
Croft 39 GMT40h
Water Resistance
RPM50m
Croft 39 GMT100m
MSRP
RPM$495
Croft 39 GMT$445

Full specifications

Case

6 specs
Category
Chronograph
GMT
Diameter
43mm
39mm
Thickness
12.3mm
13mm
Lug-to-Lug
41mm
47mm
Material
Titanium
316L Stainless Steel
Water Resistance
50m
100m

Crystal & Dial

1 specs
Dial Color
RPM 3
Red

Movement

2 specs
Caliber
Seiko NH34A
Type
Quartz
Automatic

Pricing

1 specs
MSRP
$495
$445

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