Seiko Cal. 3818 - 651

Released in 1989, the Cal. 3818 with design code 651 was part of Seiko's domestic market collection. It features a Silver dial protected by a Sapphire crystal and offers 50m of water resistance. [seikata-wm-a446201c94e3]

Also known as: Samurai, Rally

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

38mm

Case Thickness

10.1mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

50m

Dial Color

Silver

Jewels

33j

Frequency

36,000 bph

Power Reserve

68 hours

Year

1989

Related Models

• Seiko 7193-267
• Seiko 0759-383
• Seiko 6367-939
• Seiko 5625-446
• Seiko 5250-190
• Seiko 7141-601
• Seiko 5292-358
• Seiko 3892-381
• Seiko 6336-150
• Seiko 3881-618
• Seiko 3839-210
• Seiko 4453-658