Side by side
Sternglas Naos MondphasevsGrand Seiko SBGX363
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
13 of 29 specs differDiameter
Naos Mondphase38mm
SBGX36332.3mm
Power Reserve
Naos Mondphase—
SBGX36340h
Water Resistance
Naos Mondphase50m
SBGX363100m
MSRP
Naos Mondphase$323
SBGX363$3,600
Full specifications
Case
6 specsCategory
Chronograph
Dress
Diameter
38mm
32.3mm
Thickness
10mm
9mm
Lug-to-Lug
42mm
39mm
Lug Width
20mm
15mm
Water Resistance
50m
100m
Crystal & Dial
3 specsAR Coating
Inner
Yes
Dial Color
—
Black
Lume
Luminova Punkten
None
Movement
3 specsCaliber
Seiko VJ76
9F51
Power Reserve
—
40h
Jewels
—
25
Pricing
1 specsMSRP
$323
$3,600
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