Side by side
Kobold Richard E. Byrd IIvsSeiko 5 Sports Field series
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
12 of 29 specs differDiameter
Richard E. Byrd II40mm
5 Sports Field series39.4mm
Power Reserve
Richard E. Byrd II40h
5 Sports Field series41h
Water Resistance
Richard E. Byrd II100m
5 Sports Field series100m
MSRP
Richard E. Byrd II$750
5 Sports Field series$315
Full specifications
Case
4 specsCategory
—
Sport
Diameter
40mm
39.4mm
Thickness
11mm
13.2mm
Lug-to-Lug
46mm
48.1mm
Crystal & Dial
4 specsCrystal
Sapphire
Hardlex
Crystal Shape
Flat
Curved
Dial Color
—
Black
Lume
None
LumiBrite on hands and index(es)
Movement
3 specsCaliber
ETA 2824-2
4R36
Power Reserve
40h
41h
Jewels
25
24
Pricing
1 specsMSRP
$750
$315
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