Side by side

Lum-Tec B72vsSpinnaker Croft 39 GMT

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

B72
Lum-TecB72
MSRP $506
Croft 39 GMT
SpinnakerCroft 39 GMT
MSRP $445

At a glance

12 of 29 specs differ
Diameter
B7244mm
Croft 39 GMT39mm
Power Reserve
B7240h
Croft 39 GMT40h
Water Resistance
B72200m
Croft 39 GMT100m
MSRP
B72$506
Croft 39 GMT$445

Full specifications

Case

7 specs
Category
Sport
GMT
Diameter
44mm
39mm
Thickness
—
13mm
Lug-to-Lug
51.5mm
47mm
Lug Width
22mm
20mm
Material
316L Stainless Steel (DLC coated)
316L Stainless Steel
Water Resistance
200m
100m

Crystal & Dial

2 specs
Crystal
Domed Sapphire
Sapphire
Dial Color
B72
Red

Movement

2 specs
Caliber
Ronda 515
Seiko NH34A
Type
Quartz
Automatic

Pricing

1 specs
MSRP
$506
$445

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