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Seiko 6423-5030 Watch Guide

The Seiko 6423-5030 is a watch model based on the 6423 movement.

Parts List

ES1W52GAcrystal
45E08NScrown
FH2882Bcase back gasket

Caliber 6423

Caliber manual pageCaliber manual pageCaliber manual pageCaliber manual page

Other models with the same movement

6423-5000
6423-5010
6423-5020
6423-5040
6423-5050
6423-7000

About “The Seiko Guy”

Hey, nice to see you here!
My name is Andrea Secco, I’m a watch enthusiast and a Seiko collector.
I hope this website will be useful to all of you who share this passion.

Andrea Secco

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Seiko 5 Sports #seiko5sports #seikofive #seiko5 # Seiko 5 Sports #seiko5sports #seikofive #seiko5 #seikowatches #seiko #watches #vintageseiko #mechanicalwatch #watchesofinstagram
Yes. #seiko #seikowatches #seiko5sports #seikofiv Yes. #seiko #seikowatches #seiko5sports #seikofive #seikofam
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King Seiko 5626-5030, one of the first Seiko watch King Seiko 5626-5030, one of the first Seiko watches in history with a sapphire crystal. #kingseiko #watches #seiko #seikowatch #vintageseiko #watchcollector
The Seiko 1010 from the 1930s was one of the brand The Seiko 1010 from the 1930s was one of the brand’s first stainless steel watches. This piece from my collection appeared in the 1936 Seiko catalog and houses a 10-ligne Seiko-Moeris caliber. #seiko #vintageseiko #seikowatches #watchesofinstagram #watchcollector
Seiko “Ninja Turtle” SRPC49 #seikoturtle #sei Seiko “Ninja Turtle” SRPC49 #seikoturtle #seikodiver #seiko #watches #watchesofinstagram #srpc49 #diverswatch
Complete collection of the Seiko 5 Sports GMT Slim Complete collection of the Seiko 5 Sports GMT Slim Case. #seiko5sport #seikogmt #seikowatches #watchesofinstagram #watchcollector #seiko5 #seikofive #seikossk
Seiko 5 Sports GMT ref. SBSC017 (SSK033). #seiko5 Seiko 5 Sports GMT ref. SBSC017 (SSK033). #seiko5sports #seiko #seikowatch #seikogmt #seikofive #seiko5 #watchesofinstagram #ssk033 #sbsc017
Seiko MM300 Hi-Beat movement and MM200. #seiko #m Seiko MM300 Hi-Beat movement and MM200. #seiko #marinemaster #seikodiver #seikowatch #watches #diver #mm300
Seiko Quartz-Astron 35SQ and 35SQC. #seiko #vinta Seiko Quartz-Astron 35SQ and 35SQC. #seiko #vintageseiko #seikowatches #watchesofinstagram #quartzastron #seikoastron
Grand Seiko 45GS Re-creation Limited Edition. Ref. Grand Seiko 45GS Re-creation Limited Edition. Ref. SLGW004 and SLGW005 with caliber 9SA4. Case diameter of 38.8 mm. Double Seiko logo and Daini Seikosha logo! 😍 #grandseiko #seiko #slgw005 #slgw004 #grandseikowatch #45gs #9sa4 #watchesofinstagram #luxurywatch #watches #vintageseiko
Seiko Credor Automatic Chronograph Limited Edition Seiko Credor Automatic Chronograph Limited Edition cal. 6S77. #seiko #credor #grandseiko #watches #cronograph #seikowatches #watchesofinstagram
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This website is the work of a watch enthusiast and a collector of Seiko and Grand Seiko timepieces, and it is not affiliated with Seiko in any way.

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