Seiko Cal. 4591 - 175

The Seiko 4591-175 represents an important milestone in Seiko's 1975 lineup. It features a Cream dial protected by a Mineral crystal and offers 130m of water resistance. [seikata-wm-cf636f3d87d7]

Also known as: Helmet

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

42mm

Case Thickness

11.5mm

Lug Width

20mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

130m

Dial Color

Cream

Jewels

35j

Frequency

36,000 bph

Power Reserve

54 hours

Year

1975

Related Models

• Seiko 4599-599
• Seiko 7178-268
• Seiko 7089-474
• Seiko 6230-675
• Seiko 6647-568
• Seiko 3811-189
• Seiko 6696-155
• Seiko 4557-739
• Seiko 4577-992
• Seiko 5637-709
• Seiko 0723-299
• Seiko 6165-522