Seiko Cal. 6239 - 743

Released in 1980, the Cal. 6239 with design code 743 was part of Seiko's domestic market collection. It features a Black dial protected by a Acrylic crystal and offers 200m of water resistance. [seikata-wm-ec8ab0d06a69]

Also known as: Turtle, Tuna

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

45mm

Case Thickness

8.7mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

200m

Dial Color

Black

Jewels

27j

Frequency

28,800 bph

Power Reserve

46 hours

Year

1980

Related Models

• Seiko 7146-135
• Seiko 5630-401
• Seiko 6167-623
• Seiko 7175-999
• Seiko 4552-675
• Seiko 0771-758
• Seiko 6280-548
• Seiko 4534-933
• Seiko 7142-818
• Seiko 5278-220
• Seiko 4520-459
• Seiko 7117-665