The Seiko Guy Ref. SAGA299 (Japan) Nickname Caliber 8B63 Type Solar quartz with radio signal receiving function Features Materials Titanium case and bracelet. Crystal Sapphire Water resistance 10 ATM Case size Diameter: 43.2 ㎜Length: 50.2 ㎜Thickness: 11.4 ㎜ Release year 2020 List price 110000 yen (Japan)
Ref. SBDY061 (Japan) Nickname Caliber 4R36 Type Automatic Features Manual winding, hacking, 24 jewels, date window, 41 hours power reserve, screw-down crown. Materials Stainless steel case, silicone bracelet. Crystal Hardlex Water resistance 200m Case size Diameter: 43.2 ㎜Length: 44 ㎜Thickness: 12.7 ㎜ Release year 2020 List price 64900 yen (Japan)
Ref. SBDY059 (Japan) Nickname Caliber 4R36 Type Automatic Features Manual winding, hacking, 24 jewels, date window, 41 hours power reserve, screw-down crown. Materials Stainless steel case, silicone bracelet. Crystal Hardlex Water resistance 200m Case size Diameter: 43.2 ㎜Length: 44 ㎜Thickness: 12.7 ㎜ Release year 2020 List price 64900 yen (Japan)
Ref. SBDY057 (Japan) Nickname Caliber 4R36 Type Automatic Features Manual winding, hacking, 24 jewels, date window, 41 hours power reserve, screw-down crown. Materials Stainless steel case, stainless steel bracelet. Crystal Hardlex Water resistance 200m Case size Diameter: 42.4 ㎜Length: 49.4 ㎜Thickness: 13.4 ㎜ Release year 2020 List price 63800 yen (Japan)
Ref. SBDC111 (Japan) Nickname Caliber 6R35 Type Automatic Features Manual winding, hacking, 24 jewels, date window, 70 hours power reserve, screw-down crown. Materials Stainless steel case, silicone bracelet. Crystal Sapphire Water resistance 200m Case size Diameter: 42.7 ㎜Length: 46.6 ㎜Thickness: 13.2 ㎜ Release year 2020 List price 132000 yen (Japan)
Ref. SBDC109 (Japan) Nickname Caliber 6R35 Type Automatic Features Manual winding, hacking, 24 jewels, date window, 70 hours power reserve, screw-down crown. Materials Stainless steel case, stainless steel bracelet. Crystal Sapphire Water resistance 200m Case size Diameter: 42.7 ㎜Length: 46.6 ㎜Thickness: 13.2 ㎜ Release year 2020 List price 154000 yen (Japan)
Ref. SBDC113 (Japan) Nickname Caliber 6R35 Type Automatic Features Manual winding, hacking, 24 jewels, date window, 70 hours power reserve, screw-down crown. Materials Stainless steel case, stainless steel and silicone bracelets. Crystal Sapphire Water resistance 200m Case size Diameter: 45 ㎜Length: 52.6 ㎜Thickness: 12.9 ㎜ Release year 2020 List price 104500 yen (Japan)
Ref. SBDY047 (Japan), SRPE07K1 Nickname King Turtle Save The Ocean Great White Shark Caliber 4R36 Type Automatic Features Manual winding, hacking, 24 jewels, day/date window, 41 hours power reserve, screw-down crown, ceramic unidirectional rotating bezel. Materials Stainless steel case, silicone bracelet, ceramic bezel. Crystal Sapphire Water resistance 200m Case size Diameter: 45 ㎜Length: 47.7 ㎜Thickness: 13.2 ㎜ Release year 2020 List price 71500 yen (Japan)
The Seiko Quartz-Astron 35SQ can be considered the most important timepiece of modern horological history. So it’s no surprise to see a lot of articles and books discussing it and its impressive legacy. When you read about the Quartz-Astron, one of the first things you’ll probably learn is that only a limited edition of 100 or, depending on the source, around 200 pieces were produced. Let’s start with two of …
Read moreHow many Quartz-Astron watches were really produced?