Seiko Cal. 7177 - 238

The 7177-238 is a sought-after Automatic piece from Seiko's golden era. The Coin-Edge bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-f55118c4cf57]

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

42mm

Case Thickness

10.1mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

130m

Dial Color

Navy

Jewels

32j

Frequency

28,800 bph

Power Reserve

70 hours

Year

1972

Related Models

• Seiko 4462-462
• Seiko 5627-397
• Seiko 5241-716
• Seiko 6277-464
• Seiko 7023-710
• Seiko 6237-860
• Seiko 3847-609
• Seiko 0727-416
• Seiko 5669-244
• Seiko 6317-890
• Seiko 6612-781
• Seiko 7027-908