Side by side

Serket Watch Co Reef MarianavsSugess MoonPhase Master SU2108

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

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Reef Mariana
Serket Watch CoReef Mariana
MSRP $449
MoonPhase Master SU2108
SugessMoonPhase Master SU2108
MSRP $549
Buy from Serket Watch Co ↗
Buy used on eBay ↗
Buy from Sugess ↗
Buy used on eBay ↗

At a glance

15 of 29 specs differ
Diameter
Reef Mariana40mm
MoonPhase Master SU210840mm
Power Reserve
Reef Mariana—
MoonPhase Master SU210841h
Water Resistance
Reef Mariana200m
MoonPhase Master SU21085m
MSRP
Reef Mariana$449
MoonPhase Master SU2108$549

Full specifications

Case

7 specs
Category
—
Chronograph
Thickness
13.2mm
11.5mm
Lug-to-Lug
47.5mm
46mm
Material
Stainless Steel
Stainless Steel/Gold
Finish
Brushed and polished
Polished
Water Resistance
200m
5m
Caseback
Solid
Display

Crystal & Dial

2 specs
Dial Color
Orange
S438 White
Lume
BGW9
None

Movement

5 specs
Caliber
Seiko NH35
Seagull ST21
Beat Rate
28,800 vph
4 vph
Power Reserve
—
41h
Jewels
25
21
Complications
None
GMT, Moonphase, Date

Pricing

1 specs
MSRP
$449
$549
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