Seiko Prospex Sea SPB545J1 1965 Heritage Automatic Diver Watch Limited 4000 pcs
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Seiko Prospex Sea SPB545J1 1965 Heritage Automatic Diver Watch Limited 4000 pcs 1Seiko Prospex Sea SPB545J1 1965 Heritage Automatic Diver Watch Limited 4000 pcs 2Seiko Prospex Sea SPB545J1 1965 Heritage Automatic Diver Watch Limited 4000 pcs 3Seiko Prospex Sea SPB545J1 1965 Heritage Automatic Diver Watch Limited 4000 pcs 4Seiko Prospex Sea SPB545J1 1965 Heritage Automatic Diver Watch Limited 4000 pcs 5Seiko Prospex Sea SPB545J1 1965 Heritage Automatic Diver Watch Limited 4000 pcs 6Seiko Prospex Sea SPB545J1 1965 Heritage Automatic Diver Watch Limited 4000 pcs 7Seiko Prospex Sea SPB545J1 1965 Heritage Automatic Diver Watch Limited 4000 pcs 8Seiko Prospex Sea SPB545J1 1965 Heritage Automatic Diver Watch Limited 4000 pcs 9
Seiko

Seiko Prospex Sea SPB545J1 1965 Heritage Automatic Diver Watch Limited 4000 pcs

SPB143
Deal Score23
$1,47923% above MSRP (MSRP $1,200)
Watch OnlyNew / UnwornReference unverified

Why This Score?

Poor deal: moderately trusted seller, watch only (no box or papers). Full set would significantly increase this score..

Key Drivers
Moderately trusted seller
Watch only (no box or papers)
Condition concerns
Priced well above market

The model prioritized pricing data from 17 comparable sales over a 365-day window.

Watch Specs

40.5mm
Diameter
47.6mm
Lug to Lug
13.2mm
Thickness
20mm
Lug Width
Caliber
6R35
Movement
Automatic
Crystal
Sapphire
Case Material
SS
Dial
Grey
Strap
Bracelet
MSRP:
$1,200
Introduced:
2020

Perceived Size

How it wears, not just how it measures

~50mm

vs 48mm L2L

Compact (36mm)Substantial (60mm)

↑ 13.2mm case thickness adds +2mm wrist presence

Will this fit your wrist?

Slide to your wrist circumference to see the fit diagram.

Wrist circumference17 cm
12cm17cm (avg)22cm

Sold Comps (180 days)

No price history
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