Borealis Watch Co. Caloura 300mvsGlycine Airman Double Twelve

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Caloura 300m
Borealis Watch Co.Caloura 300m

MSRP $275

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Airman Double Twelve
GlycineAirman Double Twelve

Ref. glycine-gl0062·MSRP $590

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Buy from Glycine Used on eBay

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Measurements

Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

Borealis Watch Co. Caloura 300m at true scale

Caloura 300m

Glycine Airman Double Twelve at true scale

Airman Double Twelve

Diameter

42mm

42mm

Lug-to-Lug

44.2mm

n/a

Thickness

13.9mm

12mm

lowest

Water Resistance

300m

highest

200m

MSRP

$275

lowest

$590

Movement

Seiko NH35

Sellita SW200-1

Case

3 specs
Thickness
13.9mm
12mm
Lug-to-Lug
44.2mm
n/a
Water Resistance
300m
200m

Crystal & Dial

2 specs
Dial Color
n/a
n/a
Lume
BGW9
None

Movement

1 specs
Caliber
Seiko NH35
Sellita SW200-1

Pricing

1 specs
MSRP
$275
$590
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