Side by side
Marnaut Safe Harbour 100CvsGrand Seiko SBGR261
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
10 of 29 specs differDiameter
Safe Harbour 100C39mm
SBGR26139.5mm
Power Reserve
Safe Harbour 100C41h
SBGR26172h
Water Resistance
Safe Harbour 100C100m
SBGR26130m
MSRP
Safe Harbour 100C$899
SBGR261$4,900
Full specifications
Case
6 specsCategory
—
Dress
Diameter
39mm
39.5mm
Thickness
13mm
13.1mm
Lug-to-Lug
45mm
46.9mm
Lug Width
20mm
19mm
Water Resistance
100m
30m
Crystal & Dial
1 specsAR Coating
Inner
Yes
Movement
2 specsCaliber
Sellita SW200-1
9S65
Power Reserve
41h
72h
Pricing
1 specsMSRP
$899
$4,900
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 Marnaut Safe Harbour 100C vs Grand Seiko SBGR261 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.
Marnaut Safe Harbour 100C Safe Harbour Classic 100 (cushion case, multi-subdial complication, applied batons)vsGrand Seiko SBGR261Pompeak Sub-AquaticvsGrand Seiko SBGR261Eza 1972 DivervsGrand Seiko SBGR261Circula Watches SuperSportvsGrand Seiko SBGR261anOrdain FabrikvsMarnaut Safe Harbour 100CMarnaut Safe Harbour 100CvsanOrdain Model 2 Porcelain















