Seiko Cal. 4515 - 631

The Seiko 4515-631 represents an important milestone in Seiko's 1996 lineup. With its 20mm lug width and 8.2mm profile, it sits comfortably on most wrists. [seikata-wm-6b39193f181e]

Also known as: Pogue, Emperor

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

36mm

Case Thickness

8.2mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

150m

Dial Color

Black

Jewels

30j

Frequency

28,800 bph

Power Reserve

48 hours

Year

1996

Related Models

• Seiko 7068-756
• Seiko 4443-660
• Seiko 7172-401
• Seiko 7144-141
• Seiko 4423-220
• Seiko 6111-427
• Seiko 6320-845
• Seiko 5257-787
• Seiko 7114-598
• Seiko 6657-461
• Seiko 6186-278
• Seiko 0756-517