Side by side

Oris ProPilot X Calibre 400 LaservsMarathon Arctic OSAR 36mm Automatic

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

ProPilot X Calibre 400 Laser
OrisProPilot X Calibre 400 Laser
MSRP $5,750
Arctic OSAR 36mm Automatic
MarathonArctic OSAR 36mm Automatic
MSRP $1,200

At a glance

18 of 29 specs differ
Diameter
ProPilot X Calibre 400 Laser39mm
Arctic OSAR 36mm Automatic36mm
Power Reserve
ProPilot X Calibre 400 Laser120 hoursh
Arctic OSAR 36mm Automatic40h
Water Resistance
ProPilot X Calibre 400 Laser100m
Arctic OSAR 36mm Automatic300m
MSRP
ProPilot X Calibre 400 Laser$5,750
Arctic OSAR 36mm Automatic$1,200

Full specifications

Case

9 specs
Category
Diver
Diameter
39mm
36mm
Thickness
13mm
Lug-to-Lug
43.5mm
Lug Width
20mm
18mm
Material
Titanium
316L Stainless Steel
Finish
Brushed and polished
Water Resistance
100m
300m
Caseback
Solid

Crystal & Dial

4 specs
Crystal Shape
Flat
AR Coating
Underside
Inner
Dial Color
750
White
Indices
Applied

Movement

4 specs
Caliber
400
Sellita SW220-1
Beat Rate
4 vph
28,800 vph
Power Reserve
120 hoursh
40h
Jewels
21
25

Pricing

1 specs
MSRP
$5,750
$1,200

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What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Oris ProPilot X Calibre 400 Laser

The Oris ProPilot X Calibre 400 Laser is praised for its high-tech laser-etched titanium dial and the advanced Calibre 400 movement with a 120-hour power reserve. However, the dial's unique rainbow gradient is polarizing, with one owner finding it childish and preferring applied indices for better legibility and lume, while reviewers note the case shape may still require adjustment. The CHF 4,800 price is also flagged as steep for a time-only watch. On balance, owners and reviewers acknowledge the innovative dial and movement, but opinions are divided on its aesthetic appeal and value proposition.

Marathon Arctic OSAR 36mm Automatic

The Marathon Arctic OSAR 36mm Automatic is noted for its non-tritium dial option, though some owners prefer the 1-12 numeral layout found on other models. One owner found the 36mm size too small for their wrist. Overall, owners appreciate the Marathon Arctic OSAR 36mm Automatic for its non-tritium dial option.

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