Side by side
Grand Seiko SBGJ259vsSerket Watch Co Reef X Diver Black DLC
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
11 of 29 specs differDiameter
SBGJ25940mm
Reef X Diver Black DLC43mm
Power Reserve
SBGJ25955h
Reef X Diver Black DLC—
Water Resistance
SBGJ259100m
Reef X Diver Black DLC200m
MSRP
SBGJ259$7,700
Reef X Diver Black DLC—
Full specifications
Case
6 specsCategory
GMT
—
Diameter
40mm
43mm
Thickness
14mm
12.7mm
Lug-to-Lug
46.2mm
50mm
Lug Width
19mm
22mm
Water Resistance
100m
200m
Crystal & Dial
2 specsAR Coating
Yes
Inner
Dial Color
Black
Pink
Movement
2 specsCaliber
9S86
Seiko NH35
Power Reserve
55h
—
Pricing
1 specsMSRP
$7,700
—
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