Seiko Prospex Speedtimer SRQ037J1

Seiko Prospex Speedtimer SRQ037J1

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Bevægelse

Kalibernummer: 8R46

Bevægelsestype: Automatic with manual winding

Præcision: +25 to -15 seconds per day

Juveler: 34Format for juveler

Gangreserve: Approx. 45 hours

Funktioner:

• Stop second hand function
• Equipped with small seconds hand

 

Urkasse/urrem

Urkassens materiale: Stainless steel (Super Hard Coating)

Urkassens størrelse:

• Tykkelse: 15,1 mm
• Diameter:42,5mm
• Horn til horn: 50 mm

Krystal: Dual-curved sapphire crystal

Krystalbelægning: Anti-reflective coating on inner surface

LumiBrite: Lumibrite on hands and index

Lås: Three-fold clasp with push button release

Afstand mellem horn: 20mm

 

Andre detaljer

Vandtæthed: 10 bar

Vægt: 194.0g

Funktioner:

• See-through & Screw case back