Seiko Cal. 4578 - 488

The 4578-488 is a sought-after Automatic piece from Seiko's golden era. It features a Navy dial protected by a Hardlex crystal and offers 180m of water resistance. [seikata-wm-86a218ded3b0]

Also known as: Bullhead, Crown

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

46mm

Case Thickness

15.8mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

180m

Dial Color

Navy

Jewels

30j

Frequency

21,600 bph

Power Reserve

39 hours

Year

1991

Related Models

• Seiko 7143-157
• Seiko 4552-614
• Seiko 7186-400
• Seiko 6231-910
• Seiko 4572-305
• Seiko 6277-272
• Seiko 4578-373
• Seiko 5211-385
• Seiko 5266-606
• Seiko 4597-411
• Seiko 7048-130
• Seiko 7052-923