Side by side

Fortis Stratoliner S-41vsSeiko Diamond Collection

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
Diamond Collection
SeikoDiamond Collection
MSRP $525

At a glance

12 of 29 specs differ
Diameter
Stratoliner S-4141mm
Diamond Collection30mm
Power Reserve
Stratoliner S-4160h
Diamond Collection40h
Water Resistance
Stratoliner S-41200m
Diamond Collection50m
MSRP
Stratoliner S-41$5,450
Diamond Collection$525

Full specifications

Case

6 specs
Category
Chronograph
Dress
Diameter
41mm
30mm
Thickness
14mm
6.3mm
Lug-to-Lug
36.5mm
Lug Width
21mm
5mm
Water Resistance
200m
50m

Crystal & Dial

1 specs
Dial Color
White
Black

Movement

4 specs
Caliber
Manufacture Caliber WERK 17
7N01
Type
Automatic
Quartz
Power Reserve
60h
40h
Jewels
36
25

Pricing

1 specs
MSRP
$5,450
$525

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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.

Seiko Diamond Collection

The Seiko Diamond Collection is widely praised by owners for its stunning beauty, featuring 14 diamonds, a mother-of-pearl dial, and a two-tone color scheme. Reviewers note its dial is difficult to capture in photos and that its fit and finish suggest excellent value, especially when purchased on sale. One owner describes the gold plating on the bracelet showing some fading from desk work, and its gold tone may not suit all tastes. Overall, owners rate the Seiko Diamond Collection highly for its striking aesthetics and perceived value.

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