Side by side

Fortis Stratoliner S-41vsPraesidus Jungle Field A-11 JFV

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

Stratoliner S-41
FortisStratoliner S-41
MSRP $5,450
Jungle Field A-11 JFV
PraesidusJungle Field A-11 JFV
MSRP $195

At a glance

12 of 29 specs differ
Diameter
Stratoliner S-4141mm
Jungle Field A-11 JFV34mm
Power Reserve
Stratoliner S-4160h
Jungle Field A-11 JFV40h
Water Resistance
Stratoliner S-41200m
Jungle Field A-11 JFV50m
MSRP
Stratoliner S-41$5,450
Jungle Field A-11 JFV$195

Full specifications

Case

6 specs
Category
Chronograph
Field
Diameter
41mm
34mm
Thickness
14mm
Lug Width
21mm
18mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
200m
50m

Crystal & Dial

1 specs
Dial Color
White
Black Canvas

Movement

4 specs
Caliber
Manufacture Caliber WERK 17
TMI VH-31 Meca-Quartz
Type
Automatic
Quartz
Power Reserve
60h
40h
Jewels
36
25

Pricing

1 specs
MSRP
$5,450
$195

Follow this matchup

Get a note when Fortis Stratoliner S-41 vs Praesidus Jungle Field A-11 JFV 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.

Fortis Stratoliner S-41

Owners widely praise the Fortis Stratoliner S-41 for its purpose-built design and outstanding details, particularly its space blue lume and bright orange date on the dial. Reviewers note the WERK 17 movement offers a 60-hour power reserve. However, the Fortis Stratoliner S-41's 41mm case thickness and lug-to-lug distance lead some to perceive it as wearing large, and the dial's small text and flat design are flagged as potential drawbacks. Overall, owners and reviewers highlight the Fortis Stratoliner S-41's unique design and innovative movement as its primary strengths.

Praesidus Jungle Field A-11 JFV

The Praesidus Jungle Field A-11 JFV is praised for its modern take on a classic military design, featuring a well-proportioned 38mm sandblasted steel case and 100m water resistance. It is powered by a Miyota 9039 automatic movement, which is rated for accuracy between -10/+30 seconds per day and offers a 42-hour power reserve. The watch includes a no-date dial with beige Super-LumiNova and a double-domed sapphire crystal. On balance, reviewers highlight the Praesidus Jungle Field A-11 JFV as a well-proportioned field watch offering vintage charm at a $550 price point.

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.