SEIKO PROSPEX SPEEDTIMER 1964 600 PIECE LIMITED EDITION SRQ045J1

Movement

Caliber Number

8R46

Movement Type

Automatic with manual winding

Precision

+25 to -15 seconds per day

Power reserve

Approx. 45 hours

Jewels

34

Functions

 

Case/Band

Case Size

Thickness:15.1mm
Diameter:42.5mm
Lug-to-lug:50.0mm

Crystal

Dual-curved sapphire crystal

Crystal Coating

Anti-reflective coating on inner surface

LumiBrite

Lumibrite on hands and index(es)

Bracelet Length

185.0mm

Distance between lugs

20mm

Other Details

Water Resistance

10 bar

Magnetic Resistance

4,800 A/m

Weight

120.0g

Features

• See-through & Screw case back

• * In an actual product, the case back direction might be different from the photograph.