Side by side
Fortis Marinemaster M-44vsSheffield Allsport Diver 1
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
10 of 29 specs differDiameter
Marinemaster M-4444mm
Allsport Diver 140mm
Power Reserve
Marinemaster M-4438h
Allsport Diver 1—
Water Resistance
Marinemaster M-44300m
Allsport Diver 1200m
MSRP
Marinemaster M-44$5,120
Allsport Diver 1—
Full specifications
Case
5 specsDiameter
44mm
40mm
Thickness
14mm
13mm
Lug-to-Lug
—
48mm
Lug Width
22mm
—
Water Resistance
300m
200m
Crystal & Dial
1 specsDial Color
Orange
Blue
Movement
3 specsCaliber
Sellita SW220-1
Seiko NH35
Power Reserve
38h
—
Jewels
26
25
Pricing
1 specsMSRP
$5,120
—
More watches worth a look
Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.
Follow this matchup
Get a note when Fortis Marinemaster M-44 vs Sheffield Allsport Diver 1 gets more votes, a community discussion, or a price drop. No account needed.
People also compared
Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.
Marathon OSAR-D (Original SAR with Date) Automatic 46mmvsSheffield Allsport Diver 1Marathon Arctic OSAR 46mm AutomaticvsSheffield Allsport Diver 1Marathon JDD (Jumbo Day/Date) Anthracite Diver's AutomaticvsSheffield Allsport Diver 1Sheffield Allsport Diver 1vsSpinnaker Dumas AutomaticFortis Marinemaster M-44vsBoldr The T Rex By Boldr X NitecoreFortis Marinemaster M-44vsIslander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311