Side by side
Ergon Watches MaelstromvsNodus Sector II Dive GMT
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
14 of 29 specs differDiameter
Maelstrom40mm
Sector II Dive GMT38mm
Power Reserve
Maelstrom—
Sector II Dive GMT41h
Water Resistance
Maelstrom300m
Sector II Dive GMT100m
MSRP
Maelstrom—
Sector II Dive GMT$575
Full specifications
Case
6 specsCategory
—
Diver
Diameter
40mm
38mm
Thickness
13mm
11.9mm
Lug-to-Lug
—
47mm
Material
Bronze
Stainless Steel
Water Resistance
300m
100m
Crystal & Dial
4 specsCrystal Shape
Flat
Box
AR Coating
Inner
Yes
Dial Color
Gradient Green
—
Lume
None
Swiss Super-LumiNova® BGW9 Grade A
Movement
3 specsCaliber
Sellita SW-200
TMI NH34 (GMT)
Power Reserve
—
41h
Jewels
25
24
Pricing
1 specsMSRP
—
$575
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