Seiko Cal. 5649 - 427

The 5649-427 is a sought-after Automatic piece from Seiko's golden era. It features a Silver dial protected by a Sapphire crystal and offers 50m of water resistance. [seikata-wm-506ff6869eff]

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

44mm

Case Thickness

10.2mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

50m

Dial Color

Silver

Jewels

34j

Frequency

28,800 bph

Power Reserve

63 hours

Year

1990

Related Models

• Seiko 6691-306
• Seiko 4422-658
• Seiko 3831-922
• Seiko 5623-471
• Seiko 0756-181
• Seiko 7087-739
• Seiko 7040-691
• Seiko 6121-138
• Seiko 6372-304
• Seiko 6252-253
• Seiko 5250-900
• Seiko 3812-267