Seiko Cal. 5671 - 430

The 5671-430 is a sought-after Automatic piece from Seiko's golden era. It features a Green dial protected by a Hardlex crystal and offers 50m of water resistance. [seikata-wm-8ddf56d6a718]

Also known as: World Timer, Arnie

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

42mm

Case Thickness

8.5mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

50m

Dial Color

Green

Jewels

32j

Frequency

36,000 bph

Power Reserve

36 hours

Year

1966

Related Models

• Seiko 6617-586
• Seiko 6672-426
• Seiko 4449-911
• Seiko 6179-777
• Seiko 7094-937
• Seiko 5293-715
• Seiko 6668-680
• Seiko 4595-204
• Seiko 6124-842
• Seiko 3826-847
• Seiko 3894-352
• Seiko 7038-717