Side by side

Core Timepieces STONEDvsSheffield GMT

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

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STONED
Core TimepiecesSTONED
MSRP $549
GMT
SheffieldGMT
Buy from Core Timepieces ↗
Buy used on eBay ↗
Buy from Sheffield ↗
Buy used on eBay ↗

At a glance

9 of 29 specs differ
Diameter
STONED42mm
GMT40mm
Power Reserve
STONED—
GMT—
Water Resistance
STONED300m
GMT200m
MSRP
STONED$549
GMT—

Full specifications

Case

6 specs
Category
—
GMT
Diameter
42mm
40mm
Thickness
—
13mm
Lug-to-Lug
—
48mm
Material
Bronze
Stainless Steel
Water Resistance
300m
200m

Crystal & Dial

1 specs
Dial Color
Malachite Gemstone
Blue

Movement

1 specs
Caliber
Seiko NH36A
Seiko NH34

Pricing

1 specs
MSRP
—
—
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