Seiko Prospex Automatic Men's Watch SRPD35K1 T-Classic since the automatic movement is

since the automatic movement is always on view through a see-through case back

Seiko quartz women's watch SUR349

the caliber offers better chronometric precision

The satin and polished hands and indices complete the elegant look of the Tissot Gentleman with Swiss-made quartz movement and scratch-resistant sapphire glass

Case Size:                20 x 20 mm

Seiko Prospex Automatic Men's Watch SRPD35K1 T-Classic since the automatic movement isSeiko prospex automatic men's watch SRPD35K1. Stainless steel black plated (hard coating) case with a black calfskin band, black dial. Automatic movement with manual winding. Curved Hardlex, lumibrite on hands and indexes. Water resistance upto 200m 20 bar. Case thickness 14. 4 mm, case diameter 43 mm, case length 43 mm. Rotating compass inner ring. Screw case back. See through case back. Other Features: 24 jewels, day Date display, stop second hand