
Miyota
Miyota's open-heart variant of the 9015 platform, featuring a skeletonized dial-side plate that exposes the balance wheel through a cutout in the dial. Shares the same reliable 28,800 vph architecture and 42-hour power reserve as the standard 9015. Popular among microbrands offering open-heart designs at accessible price points without resorting to Chinese movements.
2 colorways
The market
No forum listings recorded for this watch yet.
The connection engine
The community take
The San Martin 39mm MIYOTA 90S5 Automatic Mechanical Watch SN0144 is an automatic watch, with a 39mm stainless steel case, powered by the Miyota 90S5 movement. Water resistance is rated to 100m, under a sapphire crystal. Manufacturer MSRP is $407.
On real wrists
No shots yet. Show how it wears.
The paper trail
The discussion