
Helicoprion Amethyst
- Same 40.5 mm case diameter
- Same Sellita SW200-1 caliber
Dimensions alone do not establish wrist fit.
Watch alternatives
Keep what you like. Explore what could be different. Compare 48 catalog matches by dimensions, movement and price.
The starting pointChoose the differences that matter to you.
Calculated from catalog specifications and similarity signals. Prices are recorded MSRP in USD. Missing measurements stay unknown.
Narrow these matches without leaving the page.
Discover smaller makers with catalog similarities to this watch.

Dimensions alone do not establish wrist fit.

Dimensions alone do not establish wrist fit.

Dimensions alone do not establish wrist fit.

$1,890 recorded MSRP, $821 higher

0.5 mm thinner case

0.5 mm thinner case. $2,230 recorded MSRP, $1,161 higher

$1,725 recorded MSRP, $656 higher

0.5 mm thinner case

1.4 mm thicker case. $1,074 recorded MSRP, $5 higher

0.4 mm thinner case

1 mm thicker case

0.7 mm thicker case. $1,490 recorded MSRP, $421 higher
Established-brand matches. Compare the recorded dimensions, movement and price for each watch.

0.6 mm thinner case. $1,495 recorded MSRP, $426 higher

0.8 mm thicker case. $1,375 recorded MSRP, $306 higher

0.9 mm thicker case

Lug-to-lug is not recorded for this match.

0.7 mm thicker case

Lug-to-lug is not recorded for this match.

$1,395 recorded MSRP, $326 higher

Lug-to-lug is not recorded for this match.

Lug-to-lug is not recorded for this match.

0.7 mm thicker case

0.7 mm thicker case

$1,195 recorded MSRP, $126 higher
Matches in a lower price band. A recorded MSRP difference is shown only when both prices are known.

0.7 mm thicker case

Lug-to-lug is not recorded for this match.

0.9 mm thicker case

Lug-to-lug is not recorded for this match.

Lug-to-lug is not recorded for this match.

1.3 mm thicker case

0.3 mm thinner case

2.5 mm thicker case

Lug-to-lug is not recorded for this match.

Lug-to-lug is not recorded for this match.

Lug-to-lug is not recorded for this match.

3.8 mm thicker case
Matches in a higher price band. Check the specifications to decide whether the differences matter to you.

1 mm thicker case. $3,190 recorded MSRP, $2,121 higher

1 mm thicker case. $3,190 recorded MSRP, $2,121 higher

2.7 mm thicker case. $6,700 recorded MSRP, $5,631 higher

0.3 mm thicker case. $2,570 recorded MSRP, $1,501 higher

1.2 mm thicker case. $7,480 recorded MSRP, $6,411 higher

2.7 mm thicker case. $7,700 recorded MSRP, $6,631 higher

2.5 mm thicker case. $5,200 recorded MSRP, $4,131 higher

1.5 mm thicker case. $4,000 recorded MSRP, $2,931 higher

Spring Drive movement instead of automatic. 2 mm thicker case
0.9 mm thicker case

0.7 mm thicker case. $3,950 recorded MSRP, $2,881 higher

Spring Drive movement instead of automatic. 2 mm thicker case
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