Side by side
Seestern S424 Full Lume PilotvsZelos Helmsman 3
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
15 of 29 specs differDiameter
S424 Full Lume Pilot38mm
Helmsman 340mm
Power Reserve
S424 Full Lume Pilot41h
Helmsman 340h
Water Resistance
S424 Full Lume Pilot50m
Helmsman 3200m
MSRP
S424 Full Lume Pilot$299
Helmsman 3$529
Full specifications
Case
6 specsCategory
Pilot
Diver
Diameter
38mm
40mm
Thickness
11mm
11.5mm
Lug-to-Lug
46mm
40mm
Lug Width
19mm
20mm
Water Resistance
50m
200m
Crystal & Dial
3 specsCrystal
Sapphire
Domed Sapphire
Dial Color
Black
SS - Frost
Lume
Full lume
None
Movement
5 specsCaliber
Seiko NH35A
Miyota 9015
Beat Rate
21,600 vph
28,800 vph
Power Reserve
41h
40h
Jewels
24
25
Complications
GMT
None
Pricing
1 specsMSRP
$299
$529
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