Fortis Marinemaster M-44vsU-Boat Sommerso/a 46mm

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-44 at true scale

Marinemaster M-44

U-Boat Sommerso/a 46mm at true scale

Sommerso/a 46mm

Diameter

44mm

46mm

Thickness

14mm

n/a

Water Resistance

300m

300m

Power Reserve

38h

n/a

MSRP

$5,120

$3,400

lowest

Movement

Sellita SW220-1

Sellita SW200-1

Case

4 specs
Diameter
44mm
46mm
Thickness
14mm
n/a
Lug-to-Lug
n/a
n/a
Lug Width
22mm
20mm

Crystal & Dial

1 specs
Dial Color
Orange
n/a

Movement

4 specs
Caliber
Sellita SW220-1
Sellita SW200-1
Beat Rate
28,800 vph
0 vph
Power Reserve
38h
0h
Jewels
26
0

Pricing

1 specs
MSRP
$5,120
$3,400
Keep your wishlist and collection together in the appExplore the app