Side by side

Makydo Sapphire Thunder Blue 42vsUndone Undone

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

At a glance

6 of 29 specs differ
Diameter
Sapphire Thunder Blue 4242mm
Undone40mm
Power Reserve
Sapphire Thunder Blue 42
Undone
Water Resistance
Sapphire Thunder Blue 4250m
Undone50m
MSRP
Sapphire Thunder Blue 42$237
Undone$250

Full specifications

Case

2 specs
Diameter
42mm
40mm
Thickness
11mm
0mm

Crystal & Dial

1 specs
Crystal
Sapphire

Movement

2 specs
Caliber
Miyota OS20
Seiko 9F88
Power Reserve
0h

Pricing

1 specs
MSRP
$237
$250
Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Follow this matchup

Get a note when Makydo Sapphire Thunder Blue 42 vs Undone gets more votes, a community discussion, or a price drop. No account needed.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.