Seiko Cal. 4591 - 611

The Seiko 4591-611 represents an important milestone in Seiko's 1985 lineup. It features a White dial protected by a Sapphire crystal and offers 120m of water resistance. [seikata-wm-237e9782df8f]

Also known as: Navigator

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

37mm

Case Thickness

8.4mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

120m

Dial Color

White

Jewels

27j

Frequency

36,000 bph

Power Reserve

68 hours

Year

1985

Related Models

• Seiko 7156-861
• Seiko 6268-712
• Seiko 4456-180
• Seiko 7171-785
• Seiko 6257-660
• Seiko 4516-825
• Seiko 4546-107
• Seiko 5264-352
• Seiko 4475-812
• Seiko 4436-827
• Seiko 0750-348
• Seiko 5285-364