Side by side

Marathon OSAR-D (Original SAR with Date) Automatic 46mmvsLongines CONQUEST CHRONOGRAPH

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

OSAR-D (Original SAR with Date) Automatic 46mm
MarathonOSAR-D (Original SAR with Date) Automatic 46mm
MSRP $2,500
CONQUEST CHRONOGRAPH
LonginesCONQUEST CHRONOGRAPH
MSRP $4,250

At a glance

10 of 29 specs differ
Diameter
OSAR-D (Original SAR with Date) Automatic 46mm46mm
CONQUEST CHRONOGRAPH42mm
Power Reserve
OSAR-D (Original SAR with Date) Automatic 46mm40h
CONQUEST CHRONOGRAPH40h
Water Resistance
OSAR-D (Original SAR with Date) Automatic 46mm300m
CONQUEST CHRONOGRAPH100m
MSRP
OSAR-D (Original SAR with Date) Automatic 46mm$2,500
CONQUEST CHRONOGRAPH$4,250

Full specifications

Case

7 specs
Category
Diver
Chronograph
Diameter
46mm
42mm
Thickness
13mm
14.3mm
Lug-to-Lug
43.5mm
50.2mm
Lug Width
18mm
22mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
300m
100m

Crystal & Dial

1 specs
Dial Color
Black
Green

Movement

1 specs
Caliber
Sellita SW220-1
L898.5

Pricing

1 specs
MSRP
$2,500
$4,250

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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.

Marathon OSAR-D (Original SAR with Date) Automatic 46mm

The Marathon OSAR-D (Original SAR with Date) Automatic 46mm is widely regarded as a rugged and legible timepiece, featuring a familiar geometric dial with MaraGlo lume and a white dial with applied hour markers that enhance legibility. Owners and reviewers note its 300-meter water resistance and the reliable Swiss-made Sellita SW200-1 automatic movement with improved shock protection. The watch is described as large, thick, and heavy, with some owners finding it comfortable on the wrist while others note its substantial presence, particularly at a table. Overall, owners and reviewers appreciate the Marathon OSAR-D (Original SAR with Date) Automatic 46mm for its rugged build and excellent legibility.

Longines CONQUEST CHRONOGRAPH

Owners widely praise the Longines CONQUEST CHRONOGRAPH as a stylish, solid, and easy-to-use automatic chronograph with a bold, sporty design suitable for everyday wear. Accuracy is considered good for a mechanical watch, with one owner reporting -3.3 seconds per day, within typical specifications. However, some owners find the 42mm case, at 14mm to 14.3mm thick, wears larger than expected and feels top-heavy, with one suggesting the movement could be improved with a flyback function. Overall, owners rate the Longines CONQUEST CHRONOGRAPH highly for its stylish design and solid everyday wearability at its price point.

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