Seiko Cal. 5648 - 817

This Automatic model from 1992 features a 38mm PVD Black case. It features a Burgundy dial protected by a Sapphire crystal and offers 140m of water resistance. [seikata-wm-ab16f647b58a]

Also known as: Helmet

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

38mm

Case Thickness

14.2mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

140m

Dial Color

Burgundy

Jewels

23j

Frequency

21,600 bph

Power Reserve

60 hours

Year

1992

Related Models

• Seiko 6219-889
• Seiko 7110-536
• Seiko 6638-910
• Seiko 6652-475
• Seiko 7010-668
• Seiko 6280-349
• Seiko 5650-975
• Seiko 7061-797
• Seiko 6654-458
• Seiko 6188-243
• Seiko 5649-298
• Seiko 3859-826