Which is cheaper, the Zelos Aventurine (sellita) or the Oblvlo FM SL Day-Date Square?

At MSRP the Oblvlo FM SL Day-Date Square is the cheaper of the two at $158, against $699 for the Zelos Aventurine (sellita) — a $541 gap before any retailer discounting.

Which has a longer power reserve, the Zelos Aventurine (sellita) or the Oblvlo FM SL Day-Date Square?

The Oblvlo FM SL Day-Date Square carries a 42-hour power reserve against 40 hours on the Zelos Aventurine (sellita).

What movement does the Zelos Aventurine (sellita) run compared to the Oblvlo FM SL Day-Date Square?

The Zelos Aventurine (sellita) runs a manual caliber (ETA/Peseux 7001), while the Oblvlo FM SL Day-Date Square runs a automatic (Miyota 8215).

Side by side

Zelos Aventurine (sellita)vsOblvlo FM SL Day-Date Square

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

Zelos Aventurine (sellita)

comet-39mm-aventurine

MSRP $699

Oblvlo FM SL Day-Date Square

FM-SL-DD-D

MSRP $158

At a glance

11 of 29 specs differ

Diameter

Aventurine (sellita)39mm

FM SL Day-Date Square39mm

Power Reserve

Aventurine (sellita)40h

FM SL Day-Date Square42h

Water Resistance

Aventurine (sellita)50m

FM SL Day-Date Square50m

MSRP

Aventurine (sellita)$699

FM SL Day-Date Square$158

Full specifications

Case

4 specs

Thickness

7.6mm

11mm

Lug-to-Lug

39mm

46mm

Lug Width

20mm

21mm

Material

316L Stainless Steel

Stainless Steel

Crystal & Dial

2 specs

Crystal

Domed Sapphire

Sapphire

Dial Color

Aventurine (Sellita)

Black

Movement

4 specs

Caliber

ETA/Peseux 7001

Miyota 8215

Type

Manual

Automatic

Power Reserve

40h

42h

Jewels

Pricing

1 specs

MSRP

$699

$158

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