Side by side
Laco BELL X-1vsSeiko 5 Sports Field series
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
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At a glance
13 of 29 specs differDiameter
BELL X-142mm
5 Sports Field series39.4mm
Power Reserve
BELL X-1—
5 Sports Field series41h
Water Resistance
BELL X-1—
5 Sports Field series100m
MSRP
BELL X-1$650
5 Sports Field series$315
Full specifications
Case
6 specsCategory
—
Sport
Diameter
42mm
39.4mm
Thickness
12.25mm
13.2mm
Lug-to-Lug
0mm
48.1mm
Lug Width
0mm
20mm
Water Resistance
—
100m
Crystal & Dial
3 specsCrystal
Sapphire
Hardlex
Crystal Shape
—
Curved
Lume
None
LumiBrite on hands and index(es)
Movement
3 specsCaliber
Miyota 821A
Seiko 4R36
Power Reserve
0h
41h
Jewels
0
24
Pricing
1 specsMSRP
$650
$315
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