Side by side
Glycine Combat Sub Sport GMT BronzevsSerket Watch Co Reef Mariana
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
17 of 29 specs differDiameter
Combat Sub Sport GMT Bronze42mm
Reef Mariana40mm
Power Reserve
Combat Sub Sport GMT Bronze48h
Reef Mariana—
Water Resistance
Combat Sub Sport GMT Bronze200m
Reef Mariana200m
MSRP
Combat Sub Sport GMT Bronze$2,995
Reef Mariana$449
Full specifications
Case
8 specsCategory
GMT
—
Diameter
42mm
40mm
Thickness
12mm
13.2mm
Lug-to-Lug
—
47.5mm
Lug Width
22mm
20mm
Material
Bronze
Stainless Steel
Finish
—
Brushed and polished
Caseback
—
Solid
Crystal & Dial
5 specsCrystal Shape
—
Flat
AR Coating
—
Inner
Dial Color
Blue
Orange
Indices
—
Applied
Lume
Luminous
BGW9
Movement
3 specsCaliber
SW330-2
Seiko NH35
Power Reserve
48h
—
Complications
GMT, Date
None
Pricing
1 specsMSRP
$2,995
$449
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