Side by side

Marathon Arctic OSAR 46mm AutomaticvsTissot PRX Carbon

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

Arctic OSAR 46mm Automatic
MarathonArctic OSAR 46mm Automatic
MSRP $2,500
PRX Carbon
TissotPRX Carbon
MSRP $1,150

At a glance

14 of 29 specs differ
Diameter
Arctic OSAR 46mm Automatic46mm
PRX Carbon40.5mm
Power Reserve
Arctic OSAR 46mm Automatic40h
PRX Carbon80h
Water Resistance
Arctic OSAR 46mm Automatic300m
PRX Carbon100m
MSRP
Arctic OSAR 46mm Automatic$2,500
PRX Carbon$1,150

Full specifications

Case

7 specs
Category
Diver
Dress
Diameter
46mm
40.5mm
Thickness
13mm
11.23mm
Lug-to-Lug
43.5mm
40mm
Lug Width
18mm
12mm
Material
316L Stainless Steel
Carbon
Water Resistance
300m
100m

Crystal & Dial

4 specs
AR Coating
Inner
Yes
Dial Color
White
Black carbon
Indices
Applied
Indexes
Lume
None
Super-LumiNova ®

Movement

2 specs
Caliber
Sellita SW220-1
Powermatic 80
Power Reserve
40h
80h

Pricing

1 specs
MSRP
$2,500
$1,150

Follow this matchup

Get a note when Marathon Arctic OSAR 46mm Automatic vs Tissot PRX Carbon gets more votes, a community discussion, or a price drop. No account needed.

What people say

Owners + reviewers, side by side

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

Marathon Arctic OSAR 46mm Automatic

Owners widely praise the Marathon Arctic OSAR 46mm Automatic for its overbuilt toughness and industrial, instrument-like aesthetic, with some preferring the Arctic dial for legibility. One owner notes the automatic movement may be unnecessary for rough use compared to a quartz option. Reviewers mention the MaraGlo luminous paint and a Sellita SW200-1 automatic movement. Some owners question its rising price and luxury positioning, with one reporting poor lume and movement performance. Overall, owners value the Marathon Arctic OSAR 46mm Automatic for its robust build and utilitarian design.

Tissot PRX Carbon

The Tissot PRX Carbon is widely praised for its unique, stealthy forged carbon aesthetic and lightweight wearability, with many owners considering it a standout within the PRX line. Owners consistently highlight the comfortable, high-quality rubber strap and the appealing forged carbon look. Accuracy is noted as COSC-level, and the Powermatic 80 movement is specifically mentioned as featuring a silicon balance spring. However, legibility is hampered by a textured carbon dial and poor lume, and some owners find the dial too shiny. The $1,150 price point is considered high by some, though others view it as decent value. On balance, owners rate the Tissot PRX Carbon highly for its distinctive lightweight design and comfortable wearability.

Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.