Sheffield 1A 40mmvsBOLDR Supply Co. The T Rex By Boldr X Nitecore

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1A 40mm
Sheffield1A 40mm

MSRP $228

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The T Rex By Boldr X Nitecore
BOLDR Supply Co.The T Rex By Boldr X Nitecore

MSRP $499

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Buy from BOLDR Supply Co. 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.

Sheffield 1A 40mm at true scale

1A 40mm

BOLDR Supply Co. The T Rex By Boldr X Nitecore at true scale

The T Rex By Boldr X Nitecore

Diameter

40mm

40mm

Lug-to-Lug

48mm

46mm

lowest

Thickness

13mm

12.3mm

lowest

Water Resistance

200m

200m

MSRP

$228

lowest

$499

Movement

Seiko NH35

Seiko NH35

Case

2 specs
Thickness
13mm
12.3mm
Lug-to-Lug
48mm
46mm

Crystal & Dial

3 specs
AR Coating
n/a
Yes
Dial Color
n/a
T-Rex by BOLDR x Nitecore
Lume
None
Super-LumiNova

Pricing

1 specs
MSRP
$228
$499
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