Seiko Cal. 5623 - 828

The Seiko 5623-828 represents an important milestone in Seiko's 1976 lineup. It features a Navy dial protected by a Sapphire crystal and offers 190m of water resistance. [seikata-wm-9934bd677056]

Also known as: Emperor

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

38mm

Case Thickness

10.5mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

190m

Dial Color

Navy

Jewels

27j

Frequency

36,000 bph

Power Reserve

71 hours

Year

1976

Related Models

• Seiko 0727-850
• Seiko 6623-122
• Seiko 5686-201
• Seiko 6222-166
• Seiko 6224-499
• Seiko 6183-510
• Seiko 7127-106
• Seiko 6228-849
• Seiko 6678-434
• Seiko 6113-394
• Seiko 0788-753
• Seiko 7169-285