Side by side

Fortis Stratoliner S-41vsTornek-Rayville Blakjak 12-hr GMT

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
Blakjak 12-hr GMT
Tornek-RayvilleBlakjak 12-hr GMT
MSRP $895

At a glance

12 of 29 specs differ
Diameter
Stratoliner S-4141mm
Blakjak 12-hr GMT42.5mm
Power Reserve
Stratoliner S-4160h
Blakjak 12-hr GMT42h
Water Resistance
Stratoliner S-41200m
Blakjak 12-hr GMT200m
MSRP
Stratoliner S-41$5,450
Blakjak 12-hr GMT$895

Full specifications

Case

5 specs
Category
Chronograph
Diver
Diameter
41mm
42.5mm
Thickness
14mm
13.2mm
Lug-to-Lug
49mm
Lug Width
21mm
22mm

Crystal & Dial

3 specs
AR Coating
Inner
Yes
Dial Color
White
Black
Lume
None
Superluminova

Movement

3 specs
Caliber
Manufacture Caliber WERK 17
SII NH36
Power Reserve
60h
42h
Jewels
36
25

Pricing

1 specs
MSRP
$5,450
$895

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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.

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.

Tornek-Rayville Blakjak 12-hr GMT

The Tornek-Rayville Blakjak 12-hr GMT is a 42.5mm stainless steel watch featuring a DLC-coated bezel, sapphire crystal, and a matte black dial with 12- and 24-hour scales. It is powered by a Seiko SII NH36 automatic movement, offering a 41-hour power reserve, and boasts 200 meters of water resistance. The dial includes a day/date complication and Super-LumiNova BGW9 lume. Overall, owners and reviewers highlight its robust build and functional military-inspired design as key strengths.

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