Seiko Cal. 3836 - 403

The 3836-403 is a sought-after Spring Drive piece from Seiko's golden era. It features a Cream dial protected by a Sapphire crystal and offers 140m of water resistance. [seikata-wm-d0ee32fe323b]

Also known as: Tuna

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

43mm

Case Thickness

12.3mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

140m

Dial Color

Cream

Jewels

35j

Frequency

28,800 bph

Power Reserve

68 hours

Year

1977

Related Models

• Seiko 6344-859
• Seiko 7198-964
• Seiko 4583-969
• Seiko 4456-318
• Seiko 6344-907
• Seiko 7083-171
• Seiko 3860-115
• Seiko 6153-596
• Seiko 0791-853
• Seiko 6377-668
• Seiko 6349-534
• Seiko 4596-553