Side by side

Mr Jones Watches Beam me up! mechanicalvsYema Skin Diver CMM.20

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

Beam me up! mechanical
Mr Jones WatchesBeam me up! mechanical
MSRP $750
Skin Diver CMM.20
YemaSkin Diver CMM.20
MSRP $2,372

At a glance

11 of 29 specs differ
Diameter
Beam me up! mechanical40mm
Skin Diver CMM.2039.5mm
Power Reserve
Beam me up! mechanical40h
Skin Diver CMM.2040h
Water Resistance
Beam me up! mechanical
Skin Diver CMM.20200m
MSRP
Beam me up! mechanical$750
Skin Diver CMM.20$2,372

Full specifications

Case

7 specs
Category
Casual
Diver
Diameter
40mm
39.5mm
Thickness
11.5mm
Lug-to-Lug
47mm
Lug Width
20mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
200m

Crystal & Dial

2 specs
Crystal
Sapphire
Domed Sapphire
Dial Color
40mm
Black

Movement

1 specs
Caliber
Yema CMM.20

Pricing

1 specs
MSRP
$750
$2,372

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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.

Mr Jones Watches Beam me up! mechanical

Owners widely praise the Mr Jones Watches Beam me up! mechanical for its fun, unique, and conversation-starting design, with many appreciating its art value and the handmade production. Some owners specifically enjoy the blue dial and brown strap combination. However, legibility can be an issue due to the unique dial layout, and some commenters dislike the case and lugs, with a few finding the lugs long. One owner notes that sun exposure may affect the accuracy of the plastic discs. Overall, owners rate the Mr Jones Watches Beam me up! mechanical highly for its unique artistic design and conversation-starting appeal.

Yema Skin Diver CMM.20

Owners and reviewers widely praise the Yema Skin Diver CMM.20 for its vintage aesthetic, 39mm-39.5mm case size, and the in-house CMM.20 micro-rotor movement. The watch features a textured cream dial, sharp applied indices, and a satisfyingly over-engineered push-to-turn bi-directional bezel. The fully brushed bracelet with toolless micro-adjust clasp is highlighted as a significant improvement, though some note its extended lug-to-lug may challenge smaller wrists. Accuracy figures range from -3/+7 seconds per day to erratic results between 0 and -10 seconds per day, with a 70-hour power reserve. Some owners express concerns about the brand's QC reputation and the micro-rotor movement's performance, while one reviewer noted questionable finishing on a prototype's hour hand and a rattly clasp. Overall, owners and reviewers rate the Yema Skin Diver CMM.20 highly for its vintage styling and improved bracelet at the price.

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