Seiko Cal. 3883 - 370

Released in 1987, the Cal. 3883 with design code 370 was part of Seiko's domestic market collection. It features a Burgundy dial protected by a Hardlex crystal and offers 70m of water resistance. [seikata-wm-de6201beea0c]

Also known as: Tuna, Baby Tuna

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

44mm

Case Thickness

8.5mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

70m

Dial Color

Burgundy

Jewels

23j

Frequency

36,000 bph

Power Reserve

52 hours

Year

1987

Related Models

• Seiko 5670-505
• Seiko 5694-603
• Seiko 3886-529
• Seiko 5612-791
• Seiko 5613-992
• Seiko 5258-180
• Seiko 7137-354
• Seiko 0786-969
• Seiko 0710-394
• Seiko 6626-856
• Seiko 7172-827
• Seiko 7076-462