Side by side
Marathon Arctic OSAR 41mm AutomaticvsLum-Tec B67 Day Date
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
12 of 29 specs differDiameter
Arctic OSAR 41mm Automatic41mm
B67 Day Date44mm
Power Reserve
Arctic OSAR 41mm Automatic40h
B67 Day Date40h
Water Resistance
Arctic OSAR 41mm Automatic300m
B67 Day Date200m
MSRP
Arctic OSAR 41mm Automatic$1,800
B67 Day Date$545
Full specifications
Case
7 specsCategory
Diver
Sport
Diameter
41mm
44mm
Thickness
13mm
—
Lug-to-Lug
43.5mm
51.5mm
Lug Width
18mm
22mm
Material
316L Stainless Steel
316L Stainless Steel (DLC coated)
Water Resistance
300m
200m
Crystal & Dial
2 specsCrystal
Sapphire
Domed Sapphire
Dial Color
White
B67 Day Date
Movement
2 specsCaliber
Sellita SW220-1
Ronda 515
Type
Automatic
Quartz
Pricing
1 specsMSRP
$1,800
$545
Follow this matchup
Get a note when Marathon Arctic OSAR 41mm Automatic vs Lum-Tec B67 Day Date gets more votes, a community discussion, or a price drop. No account needed.
More watches worth a look
Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.
People also compared
Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.
Lum-Tec B67 Day DatevsFortis Marinemaster M-40Lum-Tec B67 Day DatevsFortis Marinemaster M-44Lum-Tec B67 Day DatevsFortis Marinemaster M-44 DLCLum-Tec B67 Day DatevsGeckota Sea-Hunter Dive WatchMarathon Arctic OSAR 41mm AutomaticvsGeckota Chronotimer ChronographMarathon Arctic OSAR 41mm AutomaticvsMarathon TSAR (Tritium Search & Rescue) Diver's Quartz












