Seiko Cal. 7111 - 391

The Seiko 7111-391 represents an important milestone in Seiko's 1994 lineup. It features a Silver dial protected by a Acrylic crystal and offers 140m of water resistance. [seikata-wm-077b226cf0ef]

Also known as: Turtle, Tuna

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

40mm

Case Thickness

11.5mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

140m

Dial Color

Silver

Jewels

20j

Frequency

21,600 bph

Power Reserve

50 hours

Year

1994

Related Models

• Seiko 0747-257
• Seiko 0736-897
• Seiko 6130-365
• Seiko 6321-807
• Seiko 5618-134
• Seiko 4594-320
• Seiko 3862-899
• Seiko 0748-501
• Seiko 6666-340
• Seiko 6668-434
• Seiko 6125-470
• Seiko 6163-624