Side by side
Casio ECB-2300DvsSeiko Essentials Chronograph
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
11 of 29 specs differDiameter
ECB-2300D45.8mm
Essentials Chronograph40mm
Power Reserve
ECB-2300D—
Essentials Chronograph—
Water Resistance
ECB-2300D100m
Essentials Chronograph100m
MSRP
ECB-2300D$280
Essentials Chronograph$415
Full specifications
Case
5 specsDiameter
45.8mm
40mm
Thickness
10.9mm
11.5mm
Lug-to-Lug
50.2mm
45.8mm
Lug Width
—
20mm
Finish
—
—
Crystal & Dial
3 specsCrystal
Mineral
Sapphire
AR Coating
No
—
Dial Color
Blue
—
Movement
2 specsCaliber
—
8T63
Power Reserve
—
0h
Pricing
1 specsMSRP
$280
$415
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