Seiko Cal. 6284 - 944

The Seiko 6284-944 represents an important milestone in Seiko's 1986 lineup. The Rotating bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-f6b71b89cc58]

Also known as: Sumo, Golden Tuna

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

43mm

Case Thickness

9.2mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

140m

Dial Color

Navy

Jewels

34j

Frequency

28,800 bph

Power Reserve

44 hours

Year

1986

Related Models

• Seiko 0738-100
• Seiko 6252-145
• Seiko 5688-749
• Seiko 4581-265
• Seiko 7183-172
• Seiko 6676-413
• Seiko 7077-466
• Seiko 5647-443
• Seiko 6262-365
• Seiko 5669-231
• Seiko 6688-737
• Seiko 4514-619