Fortis Marinemaster M-40vsSquale Super-Squale

Super-Squale
SqualeSuper-Squale

Ref. super-squale-big-arrows-black-leather·MSRP $1,230

lug2lug doesn't sell watches. Buy links open the brand's or seller's own site. Some links are affiliate links: lug2lug may earn a commission at no extra cost to you. Disclosures

Measurements

Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

Fortis Marinemaster M-40 at true scale

Marinemaster M-40

Squale Super-Squale at true scale

Super-Squale

Diameter

40mm

38mm

Thickness

13mm

12mm

lowest

Water Resistance

300m

highest

200m

Power Reserve

38h

38h

MSRP

$3,520

$1,230

lowest

Movement

Sellita SW220-1

Sellita SW200-1

Case

6 specs
Diameter
40mm
38mm
Thickness
13mm
12mm
Lug-to-Lug
n/a
n/a
Lug Width
21mm
n/a
Material
Stainless Steel
Steel
Water Resistance
300m
200m

Crystal & Dial

1 specs
Dial Color
Orange
n/a

Movement

3 specs
Caliber
Sellita SW220-1
Sellita SW200-1
Beat Rate
28,800 vph
0 vph
Jewels
26
0

Pricing

1 specs
MSRP
$3,520
$1,230
Keep your wishlist and collection together in the appExplore the app

Reviews

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

Fortis Marinemaster M-40

Owners widely praise the Fortis Marinemaster M-40 for its gorgeous appearance and strong wrist presence, noting its impressive lume. The watch comes with a bracelet and three rubber straps, including a deployant buckle. On balance, owners rate the Fortis Marinemaster M-40 highly for its aesthetic appeal and comprehensive strap package.

From video reviewers

The watch's Swiss Made construction and robust design are consistently praised. Reviewers noted the bracelet as a potential point of contention.

Squale Super-Squale

Owners widely praise the Squale Super-Squale for its comfortable 38mm case, vintage skin diver aesthetic, and outstanding build quality for the price, with many highlighting the beads-of-rice bracelet as a standout feature and finding it a great value "go anywhere, do anything" watch. Some owners note the stock strap is not ideal and consider alternative strap options, while one enthusiast finds the 38mm case with 18mm lug width wears small. Accuracy of the Sellita SW200-1 movement is reported as ±7–20 seconds per day, which is considered not impressive by today's standards, though adequate for reliability and serviceability. Overall, owners rate the Squale Super-Squale highly for its vintage charm, comfortable wearability, and excellent value.