Side by side

Fortis Stratoliner S-41vsTudor Black Bay 68

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
Black Bay 68
TudorBlack Bay 68
MSRP $5,475

At a glance

17 of 29 specs differ
Diameter
Stratoliner S-4141mm
Black Bay 6843mm
Power Reserve
Stratoliner S-4160h
Black Bay 6870h
Water Resistance
Stratoliner S-41200m
Black Bay 68200m
MSRP
Stratoliner S-41$5,450
Black Bay 68$5,475

Full specifications

Case

7 specs
Category
Chronograph
Diver
Diameter
41mm
43mm
Thickness
14mm
13.6mm
Lug-to-Lug
46mm
Lug Width
21mm
22mm
Finish
Brushed and polished
Polished + Satin
Caseback
Solid
Solid screw-down

Crystal & Dial

3 specs
Crystal Shape
Flat
AR Coating
Inner
Dial Color
White
Blue

Movement

6 specs
Caliber
Manufacture Caliber WERK 17
MT5601-U
Beat Rate
28,800 vph
0 vph
Power Reserve
60h
70h
Jewels
36
0
Hacking
Yes
No
Hand-winding
Yes
No

Pricing

1 specs
MSRP
$5,450
$5,475

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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.

Tudor Black Bay 68

The Tudor Black Bay 68 is praised for its METAS Master Chronometer-certified MT5601-U movement, which provides superior accuracy of -2/+4 seconds per day and a 70-hour power reserve. Reviewers highlight its comfortable 13.6mm thickness and the appeal of the Tudor blue dial with a matte black bezel insert. The watch features a brushed and polished 43mm case, a domed sapphire crystal, and a bracelet without faux rivets. On balance, reviewers find the Tudor Black Bay 68 a sensible, larger vintage-inspired diver with excellent timekeeping.

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