Seiko Cal. 3844 - 121

This Spring Drive model from 1975 features a 36mm Hardlex-Coated Steel case. It features a Cream dial protected by a Sapphire crystal and offers 130m of water resistance. [seikata-wm-882b1d58b345]

Also known as: Golden Tuna

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

36mm

Case Thickness

13.8mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

130m

Dial Color

Cream

Jewels

24j

Frequency

28,800 bph

Power Reserve

68 hours

Year

1975

Related Models

• Seiko 5275-663
• Seiko 6341-364
• Seiko 5672-384
• Seiko 6627-442
• Seiko 6199-850
• Seiko 6217-609
• Seiko 4430-206
• Seiko 4516-645
• Seiko 7191-782
• Seiko 7022-334
• Seiko 5659-788
• Seiko 5211-603