Seiko Cal. 5634 - 818

The Seiko 5634-818 represents an important milestone in Seiko's 1998 lineup. It features a Blue Sunburst dial protected by a Mineral crystal and offers 60m of water resistance. [seikata-wm-9f005d1e8d4c]

Also known as: Samurai

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

45mm

Case Thickness

11.2mm

Lug Width

22mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

60m

Dial Color

Blue Sunburst

Jewels

26j

Frequency

21,600 bph

Power Reserve

47 hours

Year

1998

Related Models

• Seiko 4462-767
• Seiko 4535-460
• Seiko 7148-877
• Seiko 0712-594
• Seiko 7114-526
• Seiko 5668-270
• Seiko 4452-402
• Seiko 7048-511
• Seiko 7128-118
• Seiko 4480-526
• Seiko 6353-432
• Seiko 4547-557