Seiko Cal. 4591 - 993

The 4591-993 is a sought-after Automatic piece from Seiko's golden era. It features a Burgundy dial protected by a Acrylic crystal and offers 180m of water resistance. [seikata-wm-81530e2489f2]

Also known as: UFO

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

42mm

Case Thickness

15.4mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

180m

Dial Color

Burgundy

Jewels

32j

Frequency

21,600 bph

Power Reserve

67 hours

Year

1987

Related Models

• Seiko 6398-983
• Seiko 7145-836
• Seiko 0793-709
• Seiko 7150-122
• Seiko 5640-476
• Seiko 6228-789
• Seiko 5661-637
• Seiko 0734-939
• Seiko 4540-489
• Seiko 3818-949
• Seiko 5281-369
• Seiko 6257-817