Seiko Cal. 0757 - 340

The 0757-340 is a sought-after Automatic piece from Seiko's golden era. It features a Green dial protected by a Sapphire crystal and offers 200m of water resistance. [seikata-wm-474c2694794f]

Also known as: Tuna

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

39mm

Case Thickness

10.4mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

200m

Dial Color

Green

Jewels

20j

Frequency

28,800 bph

Power Reserve

44 hours

Year

1978

Related Models

• Seiko 6195-232
• Seiko 3868-736
• Seiko 6664-677
• Seiko 6220-850
• Seiko 6124-580
• Seiko 6135-644
• Seiko 6117-414
• Seiko 6257-785
• Seiko 0795-707
• Seiko 4468-706
• Seiko 5686-328
• Seiko 3837-808