Side by side
Jack Mason Ellum Manual WindvsMarnaut Safe Harbour 100C
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
9 of 29 specs differDiameter
Ellum Manual Wind38mm
Safe Harbour 100C39mm
Power Reserve
Ellum Manual Wind42h
Safe Harbour 100C41h
Water Resistance
Ellum Manual Wind50m
Safe Harbour 100C100m
MSRP
Ellum Manual Wind$799
Safe Harbour 100C$899
Full specifications
Case
4 specsDiameter
38mm
39mm
Thickness
9mm
13mm
Lug-to-Lug
45mm
45mm
Water Resistance
50m
100m
Crystal & Dial
1 specsDial Color
—
Black
Movement
3 specsCaliber
Sellita SW210
Sellita SW200-1
Type
Manual
Automatic
Power Reserve
42h
41h
Pricing
1 specsMSRP
$799
$899
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 Jack Mason Ellum Manual Wind vs Marnaut Safe Harbour 100C 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.
CWC (Cabot Watch Company) Mellor-72 Mechanical WatchvsMarnaut Safe Harbour 100CMarnaut Safe Harbour 100CvsCincinnati Watch Company The Cincinnatian - Sold Out. Discontinued. LegacyMarnaut Safe Harbour 100CvsCincinnati Watch Company Desk Diver Professional Dive Watch Black & OrangeMarnaut Safe Harbour 100CvsCincinnati Watch Company Guild Mechanical SteelJack Mason Ellum Manual WindvsMarnaut Safe Harbour 100C Safe Harbour Classic 100 (cushion case, multi-subdial complication, applied batons)Jack Mason Ellum Manual WindvsPompeak Sub-Aquatic

















