Serica Ref. 5303-1

Name: Ref. 5303-1
Brand: Serica
SKU: gzH5nwK9TbiW97mjIsTITg
Price: 1781 USD
Availability: SoldOut

436 similar Watches

Sold out

No restock pattern is established yet. Track to get alerted if it returns.

About this Watch

A Dive watch, in a round stainless steel case, 39mm, with a black glossy lacquer dial, broad arrow hands and luminous indices, powered by the M100 COSC.

It is currently sold out and not available to buy. This reference is priced 32% over what comparable watches in its segment typically cost, placing it above the middle of that range. The 135 comparable dive watches tracked in this size and price class range from $1,004 to $1,973.

Diameter

39mm

Between lugs

20mm

Thickness

12.2mm

Movement Type

automatic

Movement Name

M100 COSC

Power reserve

42 hours

Water resistance

30 bar

Crystal Type

sapphire

Crystal Description

Double dome sapphire, 2mm thick, internal anti-reflective treatment

Flag data error

Statistics

Currently sold out. Scarcity score: 46/100. No restock data yet. Among tracked dive watches in this class, that score lands it in roughly the top 10%. The scarcity score here has moved down around 37 points across the past 243 days. It peaked near a score of 83 in January 2026. That tracks closely with what's typical for Serica's catalog.

Worth tracking
Brand pattern · 18 models
No restock pattern for this reference yet, but this brand has historically brought back 100% of its sold-out models.
46
January 2026
Scarcity score · today
Scarcity score
Modeled
Based on Time unavailable. Reference evidence · 377 days · 8 availability changes · high confidence
46/100
Scarcity rank (in its segment)Upgrade
Last buyable
Derived
Calculated from recorded observations.
~16 days ago
Price vs segmentUpgrade

Demand, sellout velocity, and restock cadence unlock as Chronoscout gathers more market data on this reference.

Availability

Last confirmed: 9/17/26, 7:27 AM

8 availability changes recorded. In-stock windows ranged from 53 days to 132 days. Longest sold-out stretch: 12 days. Last restocked on 6/18/26.

Tracked since 5/15/25 (490 days).

Sold out9/4/26
13 days straight
March 2026
Today
Waitlist · for 3 days9/1/26
Available · for 75 days6/18/26
Waitlist · for 4 days6/14/26

5 older transitions back to 5/15/25 are available with Collector. Unlock full history

Price

Currently priced at $1,781.00, with 3 price changes recorded over the tracked period. The lowest recorded price was $1,766.00 on 3/7/26; the highest was $1,819.00 on 1/30/26. That's down from the $1,788.00 it was first tracked at.