Which is cheaper, the Sinn 243 TW 66 WG Mother-of-pearl W or the Marathon OSAR-D (Original SAR with Date) Automatic 36mm?

At MSRP the Marathon OSAR-D (Original SAR with Date) Automatic 36mm is the cheaper of the two at $1,200, against $6,102 for the Sinn 243 TW 66 WG Mother-of-pearl W — a $4,902 gap before any retailer discounting.

Which is bigger, the Sinn 243 TW 66 WG Mother-of-pearl W or the Marathon OSAR-D (Original SAR with Date) Automatic 36mm?

The Marathon OSAR-D (Original SAR with Date) Automatic 36mm wears larger at 36mm versus 33mm for the Sinn 243 TW 66 WG Mother-of-pearl W — a 3mm difference across the dial.

Which has better water resistance, the Sinn 243 TW 66 WG Mother-of-pearl W or the Marathon OSAR-D (Original SAR with Date) Automatic 36mm?

The Marathon OSAR-D (Original SAR with Date) Automatic 36mm is rated to 300m versus 100m for the Sinn 243 TW 66 WG Mother-of-pearl W.

Which has a longer power reserve, the Sinn 243 TW 66 WG Mother-of-pearl W or the Marathon OSAR-D (Original SAR with Date) Automatic 36mm?

The Marathon OSAR-D (Original SAR with Date) Automatic 36mm carries a 40-hour power reserve against 38 hours on the Sinn 243 TW 66 WG Mother-of-pearl W.

What movement does the Sinn 243 TW 66 WG Mother-of-pearl W run compared to the Marathon OSAR-D (Original SAR with Date) Automatic 36mm?

Both watches run automatic movements — the Sinn 243 TW 66 WG Mother-of-pearl W uses the ETA 2671 and the Marathon OSAR-D (Original SAR with Date) Automatic 36mm uses the Sellita SW220-1.

Side by side

Sinn 243 TW 66 WG Mother-of-pearl WvsMarathon OSAR-D (Original SAR with Date) Automatic 36mm

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

Sinn 243 TW 66 WG Mother-of-pearl W

243 TW 66 WG Mother-of-pearl W

MSRP $6,102

Marathon OSAR-D (Original SAR with Date) Automatic 36mm

36mm-original-sar-w-date-osar-d

MSRP $1,200

At a glance

17 of 29 specs differ

Diameter

243 TW 66 WG Mother-of-pearl W33mm

OSAR-D (Original SAR with Date) Automatic 36mm36mm

Power Reserve

243 TW 66 WG Mother-of-pearl W38h

OSAR-D (Original SAR with Date) Automatic 36mm40h

Water Resistance

243 TW 66 WG Mother-of-pearl W100m

OSAR-D (Original SAR with Date) Automatic 36mm300m

MSRP

243 TW 66 WG Mother-of-pearl W$6,102

OSAR-D (Original SAR with Date) Automatic 36mm$1,200

Full specifications

Case

9 specs

Crystal & Dial

4 specs

Crystal Shape

—

Flat

AR Coating

Underside

Inner

Dial Color

White

Black

Lume

Luminescent

None

Movement

3 specs

Caliber

ETA 2671

Sellita SW220-1

Power Reserve

38h

40h

Complications

Date

None

Pricing

1 specs

MSRP

$6,102

$1,200

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