Seiko Prospex SPB240J1 MM200 1968 Diver Automatic 200M New Box🟤⚫
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Seiko Prospex SPB240J1 MM200 1968 Diver Automatic 200M New Box🟤⚫ 1Seiko Prospex SPB240J1 MM200 1968 Diver Automatic 200M New Box🟤⚫ 2Seiko Prospex SPB240J1 MM200 1968 Diver Automatic 200M New Box🟤⚫ 3Seiko Prospex SPB240J1 MM200 1968 Diver Automatic 200M New Box🟤⚫ 4Seiko Prospex SPB240J1 MM200 1968 Diver Automatic 200M New Box🟤⚫ 5Seiko Prospex SPB240J1 MM200 1968 Diver Automatic 200M New Box🟤⚫ 6Seiko Prospex SPB240J1 MM200 1968 Diver Automatic 200M New Box🟤⚫ 7Seiko Prospex SPB240J1 MM200 1968 Diver Automatic 200M New Box🟤⚫ 8Seiko Prospex SPB240J1 MM200 1968 Diver Automatic 200M New Box🟤⚫ 9Seiko Prospex SPB240J1 MM200 1968 Diver Automatic 200M New Box🟤⚫ 10Seiko Prospex SPB240J1 MM200 1968 Diver Automatic 200M New Box🟤⚫ 11Seiko Prospex SPB240J1 MM200 1968 Diver Automatic 200M New Box🟤⚫ 12Seiko Prospex SPB240J1 MM200 1968 Diver Automatic 200M New Box🟤⚫ 13
Seiko

Seiko Prospex SPB240J1 MM200 1968 Diver Automatic 200M New Box🟤⚫

SPB143
Deal Score60
$71940% below MSRP (MSRP $1,200)
Watch OnlyNew / UnwornReference unverified

Why This Score?

Fair deal: excellent condition, priced below market. Full set would significantly increase this score..

Key Drivers
Excellent condition
Priced below market
Moderately trusted seller
Watch only (no box or papers)

The model prioritized pricing data from 52 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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