Side by side

Arethusa Watch Co World DivervsMeia Lua Callisto

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

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World Diver
Arethusa Watch CoWorld Diver
Callisto
Meia LuaCallisto
MSRP $661
Buy from Arethusa Watch Co ↗
Buy used on eBay ↗
Buy from Meia Lua ↗
Buy used on eBay ↗

At a glance

11 of 29 specs differ
Diameter
World Diver40mm
Callisto42mm
Power Reserve
World Diver—
Callisto40h
Water Resistance
World Diver200m
Callisto100m
MSRP
World Diver—
Callisto$661

Full specifications

Case

6 specs
Diameter
40mm
42mm
Thickness
13.5mm
13.5mm
Lug-to-Lug
47.5mm
48mm
Lug Width
20mm
22mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
200m
100m

Crystal & Dial

2 specs
Dial Color
Carbon
—
Lume
None
Super-LumiNova

Movement

2 specs
Caliber
Seiko NH35A
Miyota 9122
Power Reserve
—
40h

Pricing

1 specs
MSRP
—
—
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