Side by side

Helgray Silverstone (Refurbished)vsStudio Underd0g Full Moon

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

Silverstone (Refurbished)
HelgraySilverstone (Refurbished)
MSRP $150
Full Moon
Studio Underd0gFull Moon
MSRP $800

At a glance

10 of 29 specs differ
Diameter
Silverstone (Refurbished)40mm
Full Moon39.5mm
Power Reserve
Silverstone (Refurbished)40h
Full Moon40h
Water Resistance
Silverstone (Refurbished)50m
Full Moon
MSRP
Silverstone (Refurbished)$150
Full Moon$800

Full specifications

Case

6 specs
Category
Chronograph
Casual
Diameter
40mm
39.5mm
Thickness
12mm
Lug-to-Lug
46mm
Lug Width
20mm
Water Resistance
50m

Crystal & Dial

1 specs
Dial Color
Black
Standard

Movement

2 specs
Caliber
Time Module
Type
Quartz
Manual

Pricing

1 specs
MSRP
$150
$800

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What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Helgray Silverstone (Refurbished)

Owners widely praise the Helgray Silverstone (Refurbished) for its crisp printing, applied indices, legible date wheel, and solid pushers, noting an amazing fit and finish for the price and an attractive aesthetic. Some owners find the metal bracelet squeaks, and the 24-hour subdial is less desirable than sub seconds. One owner criticizes the thick case, downward-angled lugs that can dig into the wrist, and a crystal with noticeable edge effects. Overall, owners rate the Helgray Silverstone (Refurbished) highly for its impressive build quality and aesthetic appeal at its price point.

Studio Underd0g Full Moon

Owners widely praise the Studio Underd0g Full Moon's harmonious creamy dial and its 37mm case, which fits flawlessly. The innovative sapphire disc with numerals is a highlight, though two visible screws holding it are noted as a minor aesthetic drawback. Some owners find the watch overpriced, while others see value in the upgraded Sellita movement under $1k. Lume is surprisingly good, and the included NATO strap is preferred by some over the leather. Accuracy ranges from +1/+2 seconds per day to about -6 seconds per day. On balance, owners rate the Studio Underd0g Full Moon highly for its versatile dial and well-fitting case at the price point.

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