Which is cheaper, the Glycine Airman GMT Dual Time or the Helgray GMT (Refurbished)?

At MSRP the Helgray GMT (Refurbished) is the cheaper of the two at $150, against $1,095 for the Glycine Airman GMT Dual Time — a $945 gap before any retailer discounting.

Which has better water resistance, the Glycine Airman GMT Dual Time or the Helgray GMT (Refurbished)?

The Glycine Airman GMT Dual Time is rated to 200m versus 50m for the Helgray GMT (Refurbished).

Side by side

Glycine Airman GMT Dual TimevsHelgray GMT (Refurbished)

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

Glycine Airman GMT Dual Time

GL0151

MSRP $1,095

Helgray GMT (Refurbished)

gmt-1

MSRP $150

At a glance

17 of 29 specs differ

Diameter

Airman GMT Dual Time42mm

GMT (Refurbished)42mm

Power Reserve

Airman GMT Dual Time—

GMT (Refurbished)40h

Water Resistance

Airman GMT Dual Time200m

GMT (Refurbished)50m

MSRP

Airman GMT Dual Time$1,095

GMT (Refurbished)$150

Full specifications

Case

6 specs

Thickness

13mm

12mm

Lug-to-Lug

—

46mm

Lug Width

22mm

20mm

Finish

—

Brushed and polished

Water Resistance

200m

50m

Caseback

—

Solid

Crystal & Dial

5 specs

Crystal Shape

—

Flat

AR Coating

—

Inner

Dial Color

Blue

Black

Indices

—

Applied

Lume

Luminous

None

Movement

5 specs

Caliber

—

Swiss-Made Ronda 515.24H Strap

Beat Rate

—

28,800 vph

Power Reserve

—

40h

Jewels

Complications

GMT, Date, Dual Time

None

Pricing

1 specs

MSRP

$1,095

$150

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