Seiko Cal. 3831 - 603

The 3831-603 is a sought-after Solar piece from Seiko's golden era. It features a Navy dial protected by a Hardlex crystal and offers 50m of water resistance. [seikata-wm-4c9a8b04db37]

Also known as: Rally, Golden Tuna

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

42mm

Case Thickness

11.5mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

50m

Dial Color

Navy

Jewels

27j

Frequency

36,000 bph

Power Reserve

44 hours

Year

1994

Related Models

• Seiko 6175-442
• Seiko 6268-927
• Seiko 6166-706
• Seiko 4494-420
• Seiko 5639-669
• Seiko 3882-138
• Seiko 6140-468
• Seiko 6248-230
• Seiko 5229-644
• Seiko 6633-989
• Seiko 7188-681
• Seiko 6312-954