SEIKO - SPB245J1 Watch

Caliber

6R35

Movement type

Automatic with manual winding capability

Precision

From +25 to -15 seconds per day

Number of jewels

24

Functions

• Hacking seconds function

Case/Strap

Case material

Stainless steel

Case size

Thickness: 12.9mm
Diameter:38.0mm
Lug-to-lug: 46.2mm

Glass

Curved sapphire

Glass coating

Anti-reflective coating on the inner surface

LumiBrite

LumiBrite on hands and indices

Closure

Triple fold closure with push release

Distance between lugs

19

Other details

Water resistance

20 bar

Weight

84.0

Features

• Transparent case back
• Screw-down case back
• Quick Release