Side by side
Lum-Tec B68 Day DatevsMarathon GSAR (Government Search & Rescue) Diver's Automatic
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
12 of 29 specs differDiameter
B68 Day Date44mm
GSAR (Government Search & Rescue) Diver's Automatic41mm
Power Reserve
B68 Day Date40h
GSAR (Government Search & Rescue) Diver's Automatic40h
Water Resistance
B68 Day Date200m
GSAR (Government Search & Rescue) Diver's Automatic300m
MSRP
B68 Day Date$595
GSAR (Government Search & Rescue) Diver's Automatic$2,100
Full specifications
Case
7 specsCategory
Sport
Diver
Diameter
44mm
41mm
Thickness
—
14mm
Lug-to-Lug
51.5mm
48mm
Lug Width
22mm
20mm
Material
316L Stainless Steel (DLC coated)
316L Stainless Steel
Water Resistance
200m
300m
Crystal & Dial
2 specsCrystal
Domed Sapphire
Sapphire
Dial Color
B68 Day Date
Anthracite
Movement
2 specsCaliber
Ronda 515
Sellita SW200-1
Type
Quartz
Automatic
Pricing
1 specsMSRP
$595
$2,100
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