Side by side
Nodus Sentinel for AMMO NYCvsZelos Helmsman 3
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
13 of 29 specs differDiameter
Sentinel for AMMO NYC41mm
Helmsman 340mm
Power Reserve
Sentinel for AMMO NYC68h
Helmsman 340h
Water Resistance
Sentinel for AMMO NYC200m
Helmsman 3200m
MSRP
Sentinel for AMMO NYC$999
Helmsman 3$529
Full specifications
Case
4 specsCategory
Sport
Diver
Diameter
41mm
40mm
Lug-to-Lug
47mm
40mm
Material
Stainless Steel
316L Stainless Steel
Crystal & Dial
5 specsCrystal
Sapphire
Domed Sapphire
Crystal Shape
Domed
Flat
AR Coating
Yes
Inner
Dial Color
—
SS - Frost
Lume
Swiss Super-LumiNova® BGW9 Grade A
None
Movement
3 specsCaliber
Manufacture La Joux-Perret G101
Miyota 9015
Power Reserve
68h
40h
Jewels
24
25
Pricing
1 specsMSRP
$999
$529
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