Side by side
Borealis Watch Co. NeptunovsSugess Seestern Heritage S436-2 BB GMT
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
12 of 29 specs differDiameter
Neptuno40.00mm
Seestern Heritage S436-2 BB GMT40mm
Power Reserve
Neptuno40h
Seestern Heritage S436-2 BB GMT35h
Water Resistance
Neptuno300m
Seestern Heritage S436-2 BB GMT10m
MSRP
Neptuno$390
Seestern Heritage S436-2 BB GMT$299
Full specifications
Case
6 specsCategory
Diver
GMT
Diameter
40.00mm
40mm
Thickness
14.10mm
12.2mm
Lug-to-Lug
47.20mm
48mm
Lug Width
20mm
20mm
Water Resistance
300m
10m
Crystal & Dial
1 specsLume
BGW9
Tritium
Movement
4 specsCaliber
NH38
Seiko NH34
Beat Rate
28,800 vph
3 vph
Power Reserve
40h
35h
Complications
None
GMT, Moonphase, Date
Pricing
1 specsMSRP
$390
$299
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