Side by side

Lum-Tec B68 Day DatevsMarathon GPQ (General Purpose Quartz) Field Watch

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

B68 Day Date
Lum-TecB68 Day Date
MSRP $595
GPQ (General Purpose Quartz) Field Watch
MarathonGPQ (General Purpose Quartz) Field Watch
MSRP $420

At a glance

11 of 29 specs differ
Diameter
B68 Day Date44mm
GPQ (General Purpose Quartz) Field Watch34mm
Power Reserve
B68 Day Date40h
GPQ (General Purpose Quartz) Field Watch40h
Water Resistance
B68 Day Date200m
GPQ (General Purpose Quartz) Field Watch30m
MSRP
B68 Day Date$595
GPQ (General Purpose Quartz) Field Watch$420

Full specifications

Case

7 specs
Category
Sport
Field
Diameter
44mm
34mm
Thickness
—
11.5mm
Lug-to-Lug
51.5mm
41mm
Lug Width
22mm
16mm
Material
316L Stainless Steel (DLC coated)
Fibreshell Composite
Water Resistance
200m
30m

Crystal & Dial

2 specs
Crystal
Domed Sapphire
Acrylic
Dial Color
B68 Day Date
Black

Movement

1 specs
Caliber
Ronda 515
Swiss High-Torque Quartz (3J, EOL)

Pricing

1 specs
MSRP
$595
$420

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