Side by side
Loresum Founder EditionvsNaga Watches Spire
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
9 of 29 specs differDiameter
Founder Edition39.5mm
Spire39mm
Power Reserve
Founder Edition38h
Spire—
Water Resistance
Founder Edition50m
Spire100m
MSRP
Founder Edition—
Spire$853
Full specifications
Case
4 specsDiameter
39.5mm
39mm
Lug-to-Lug
46.5mm
—
Lug Width
20mm
—
Water Resistance
50m
100m
Crystal & Dial
2 specsDial Color
Aventurine
White
Lume
BGW9
None
Movement
2 specsCaliber
Sellita SW200-1
Miyota 9039
Power Reserve
38h
—
Pricing
1 specsMSRP
—
—
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