Rare SEIKO Prospex SRPC23K1 Turtle Automatic 4R36 Diver's 200M Watch Grey NOS
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Rare SEIKO Prospex SRPC23K1 Turtle Automatic 4R36 Diver's 200M Watch Grey NOS 1Rare SEIKO Prospex SRPC23K1 Turtle Automatic 4R36 Diver's 200M Watch Grey NOS 2Rare SEIKO Prospex SRPC23K1 Turtle Automatic 4R36 Diver's 200M Watch Grey NOS 3Rare SEIKO Prospex SRPC23K1 Turtle Automatic 4R36 Diver's 200M Watch Grey NOS 4Rare SEIKO Prospex SRPC23K1 Turtle Automatic 4R36 Diver's 200M Watch Grey NOS 5Rare SEIKO Prospex SRPC23K1 Turtle Automatic 4R36 Diver's 200M Watch Grey NOS 6Rare SEIKO Prospex SRPC23K1 Turtle Automatic 4R36 Diver's 200M Watch Grey NOS 7
Seiko

Rare SEIKO Prospex SRPC23K1 Turtle Automatic 4R36 Diver's 200M Watch Grey NOS

SRP777
Deal Score59
$566
Watch OnlyCondition: Mint

Why This Score?

Fair deal: good condition, slightly below market. Full set would significantly increase this score..

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

The model prioritized pricing data from 63 comparable sales over a 90-day window.

Watch Specs

45mm
Diameter
47.7mm
Lug to Lug
13.4mm
Thickness
22mm
Lug Width
Caliber
4R36
Movement
Automatic
Crystal
Hardlex
Case Material
SS
Dial
Black
Strap
Rubber
MSRP:
$495
Introduced:
2016

Perceived Size

How it wears, not just how it measures

~50mm

vs 48mm L2L

Compact (36mm)Substantial (60mm)

↑ 13.4mm 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)

FULL SETBOX ONLYPAPERS ONLYWATCH ONLYAsking Price
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