Side by side

Chronotechna NanoBlackvsSpinnaker Spence 300

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

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NanoBlack
ChronotechnaNanoBlack
Spence 300
SpinnakerSpence 300
MSRP $650
Buy from Chronotechna ↗
Buy used on eBay ↗
Buy from Spinnaker ↗
Buy used on eBay ↗

At a glance

11 of 29 specs differ
Diameter
NanoBlack42mm
Spence 30040mm
Power Reserve
NanoBlack38h
Spence 30040h
Water Resistance
NanoBlack100m
Spence 300300m
MSRP
NanoBlack—
Spence 300$650

Full specifications

Case

7 specs
Category
—
Diver
Diameter
42mm
40mm
Thickness
11.65mm
11.5mm
Lug-to-Lug
47.90mm
48mm
Lug Width
22mm
20mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
100m
300m

Crystal & Dial

1 specs
Dial Color
White
Aquamarine

Movement

2 specs
Caliber
Sellita SW200-1
SII NH35A
Power Reserve
38h
40h

Pricing

1 specs
MSRP
—
$650
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All alternatives to the NanoBlack →All alternatives to the Spence 300 →
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