Which is cheaper, the Oblvlo BLM Trisome or the Longines MASTER COLLECTION CHRONOGRAPH?

At MSRP the Oblvlo BLM Trisome is the cheaper of the two at $294, against $3,800 for the Longines MASTER COLLECTION CHRONOGRAPH — a $3,506 gap before any retailer discounting.

Which is bigger, the Oblvlo BLM Trisome or the Longines MASTER COLLECTION CHRONOGRAPH?

The Longines MASTER COLLECTION CHRONOGRAPH wears larger at 44mm versus 41mm for the Oblvlo BLM Trisome — a 3mm difference across the dial.

Which has better water resistance, the Oblvlo BLM Trisome or the Longines MASTER COLLECTION CHRONOGRAPH?

The Oblvlo BLM Trisome is rated to 50m versus 30m for the Longines MASTER COLLECTION CHRONOGRAPH.

Which has a longer power reserve, the Oblvlo BLM Trisome or the Longines MASTER COLLECTION CHRONOGRAPH?

The Longines MASTER COLLECTION CHRONOGRAPH carries a 66-hour power reserve against 42 hours on the Oblvlo BLM Trisome.

What movement does the Oblvlo BLM Trisome run compared to the Longines MASTER COLLECTION CHRONOGRAPH?

Both watches run automatic movements — the Oblvlo BLM Trisome uses the Miyota 8215 and the Longines MASTER COLLECTION CHRONOGRAPH uses the L688.5.

Side by side

Oblvlo BLM TrisomevsLongines MASTER COLLECTION CHRONOGRAPH

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

Oblvlo BLM Trisome

BLM-TRISOME

MSRP $294

Longines MASTER COLLECTION CHRONOGRAPH

L2.859.4.92.0

MSRP $3,800

At a glance

19 of 29 specs differ

Diameter

BLM Trisome41mm

MASTER COLLECTION CHRONOGRAPH44mm

Power Reserve

BLM Trisome42h

MASTER COLLECTION CHRONOGRAPH66h

Water Resistance

BLM Trisome50m

MASTER COLLECTION CHRONOGRAPH30m

MSRP

BLM Trisome$294

MASTER COLLECTION CHRONOGRAPH$3,800

Full specifications

Case

8 specs

Crystal & Dial

4 specs

Crystal Shape

Flat

—

AR Coating

Inner

—

Dial Color

Black

Blue

Indices

Applied

Applied indexes

Movement

6 specs

Caliber

Miyota 8215

L688.5

Power Reserve

42h

66h

Jewels

Hacking

Yes

Hand-winding

Yes

Complications

None

Hours, minutes, small seconds at 9 o'clock and date

Pricing

1 specs

MSRP

$294

$3,800

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