Seiko Cal. 6339 - 355

The Seiko 6339-355 represents an important milestone in Seiko's 1965 lineup. It features a Navy dial protected by a Acrylic crystal and offers 100m of water resistance. [seikata-wm-765a7d4aa278]

Also known as: Tuna

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

36mm

Case Thickness

15.5mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

100m

Dial Color

Navy

Jewels

17j

Frequency

36,000 bph

Power Reserve

65 hours

Year

1965

Related Models

• Seiko 6121-788
• Seiko 3827-210
• Seiko 0761-876
• Seiko 6327-948
• Seiko 0767-115
• Seiko 3827-518
• Seiko 0753-485
• Seiko 0778-288
• Seiko 7061-729
• Seiko 4578-341
• Seiko 5221-314
• Seiko 5275-518