Seiko Cal. 6381 - 549

Released in 1992, the Cal. 6381 with design code 549 was part of Seiko's domestic market collection. It features a Black dial protected by a Mineral crystal and offers 80m of water resistance. [seikata-wm-8fbd52d6a867]

Also known as: Rally, Baby Tuna

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

46mm

Case Thickness

15.7mm

Lug Width

19mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

80m

Dial Color

Black

Jewels

23j

Frequency

21,600 bph

Power Reserve

66 hours

Year

1992

Related Models

• Seiko 5650-768
• Seiko 6388-842
• Seiko 5296-713
• Seiko 5230-908
• Seiko 6376-719
• Seiko 3863-192
• Seiko 6697-629
• Seiko 5259-108
• Seiko 0732-539
• Seiko 6678-850
• Seiko 7194-926
• Seiko 7062-703