Seiko Cal. 6630 - 583

The 6630-583 is a sought-after Automatic piece from Seiko's golden era. It features a Burgundy dial protected by a Mineral crystal and offers 110m of water resistance. [seikata-wm-ebe76201849a]

Also known as: Tuna, Bullhead

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

9.0mm

Lug Width

22mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

110m

Dial Color

Burgundy

Jewels

30j

Frequency

28,800 bph

Power Reserve

52 hours

Year

1998

Related Models

• Seiko 4569-438
• Seiko 7046-366
• Seiko 6694-267
• Seiko 5227-585
• Seiko 6176-820
• Seiko 0751-233
• Seiko 5237-857
• Seiko 7137-412
• Seiko 0720-801
• Seiko 7039-307
• Seiko 6682-495
• Seiko 6649-942